Mercurial > public > hwos_code
annotate src/comm.asm @ 604:ca4556fb60b9
bump to 2.99beta, work on 3.00 stable
| author | heinrichsweikamp |
|---|---|
| date | Thu, 22 Nov 2018 19:47:26 +0100 |
| parents | c31e0292bc92 |
| children | c40025d8e750 |
| rev | line source |
|---|---|
| 0 | 1 ;============================================================================= |
| 2 ; | |
| 604 | 3 ; File comm.asm REFACTORED VERSION V2.99d |
| 0 | 4 ; |
| 5 ; RS232 via USB | |
| 6 ; | |
| 7 ; Copyright (c) 2012, JD Gascuel, HeinrichsWeikamp, all right reserved. | |
| 8 ;============================================================================= | |
| 9 ; HISTORY | |
| 10 ; 2011-08-22 : [mH] Creation | |
| 604 | 11 ; 2012-02-11 : [jDG] Added "c" set custom text, and "i" identify |
| 0 | 12 |
| 275 | 13 #include "hwos.inc" |
| 0 | 14 #include "eeprom_rs232.inc" |
| 15 #include "tft.inc" | |
| 16 #include "wait.inc" | |
| 17 #include "strings.inc" | |
| 18 #include "convert.inc" | |
| 19 #include "external_flash.inc" | |
| 20 #include "tft_outputs.inc" | |
| 21 #include "surfmode.inc" | |
| 22 #include "rtc.inc" | |
| 23 #include "adc_lightsensor.inc" | |
|
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24 #include "shared_definitions.h" |
| 604 | 25 #include "math.inc" |
| 0 | 26 |
| 582 | 27 extern restart |
| 28 extern option_reset_all | |
| 29 extern option_check_all | |
| 30 extern gaslist_cleanup_list | |
| 31 extern get_first_gas_to_WREG | |
| 32 extern get_first_dil_to_WREG | |
| 604 | 33 extern option_save_all |
| 582 | 34 extern vault_decodata_into_eeprom |
| 604 | 35 extern menu_processor_bottom_line_comm |
| 36 | |
| 37 IFDEF _rx_functions | |
| 38 extern I2C_update_OSTC_rx | |
| 39 ENDIF | |
| 0 | 40 |
| 41 | |
| 604 | 42 #DEFINE timeout_comm_pre_mode .240 ; pre-loop |
| 43 #DEFINE timeout_comm_mode .120 ; download mode | |
| 44 #DEFINE timeout_service_mode .120 ; service mode | |
| 582 | 45 |
| 46 #DEFINE comm_title_row .0 | |
| 47 #DEFINE comm_title_column_usb .50 | |
| 48 #DEFINE comm_title_column_ble .25 | |
| 0 | 49 |
| 582 | 50 #DEFINE comm_string_row .30 |
| 51 #DEFINE comm_string_column .40 | |
| 52 | |
| 53 #DEFINE comm_status1_row .70 | |
| 54 #DEFINE comm_status1_column .10 | |
| 55 #DEFINE comm_status2_row .100 | |
| 56 #DEFINE comm_status2_column comm_status1_column | |
| 57 #DEFINE comm_status3_row .130 | |
| 58 #DEFINE comm_status3_column comm_status1_column | |
| 604 | 59 #DEFINE comm_status4_row .160 |
| 60 #DEFINE comm_status4_column comm_status1_column | |
| 61 | |
| 582 | 62 |
| 63 #DEFINE comm_warning_row .160 | |
| 64 #DEFINE comm_warning_column .65 | |
| 0 | 65 |
| 604 | 66 comm CODE |
| 67 | |
| 68 ;============================================================================= | |
| 0 | 69 |
| 70 ; test for comm | |
| 218 | 71 global comm_mode, comm_mode0 |
| 0 | 72 comm_mode: |
| 582 | 73 WAITMS d'1' |
| 74 btfss vusb_in ; USB plugged in? | |
| 604 | 75 return ; NO - it was only a glitch |
| 582 | 76 WAITMS d'1' |
| 77 btfss vusb_in ; USB plugged in? | |
| 604 | 78 return ; NO - it was only a glitch |
| 218 | 79 comm_mode0: |
| 582 | 80 call TFT_ClearScreen |
| 81 WIN_COLOR color_greenish | |
| 604 | 82 btfsc ble_available ; BLE available |
| 582 | 83 bra comm_mode0_ble |
| 84 WIN_SMALL comm_title_column_usb, comm_title_row | |
| 604 | 85 STRCPY_TEXT_PRINT tUsbTitle ; USB mode |
| 582 | 86 bra comm_mode0_common |
|
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87 comm_mode0_ble: |
| 582 | 88 WIN_SMALL comm_title_column_ble, comm_title_row |
| 604 | 89 STRCPY_TEXT_PRINT tBleTitle ; BLE mode |
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90 comm_mode0_common: |
| 582 | 91 call TFT_standard_color |
| 92 WIN_TOP .10 | |
| 93 WIN_LEFT .1 | |
| 604 | 94 TFT_WRITE_PROM_IMAGE_BY_ADDR usb_ble_logo_block |
| 582 | 95 WIN_SMALL comm_status1_column,comm_status1_row |
| 604 | 96 STRCPY_TEXT_PRINT tUsbStarting ; starting... |
| 97 call menu_processor_bottom_line_comm ; serial and fw version | |
| 98 call option_save_all ; save all settings into EEPROM (comm mode may be entered after settings have been changed without leaving the menu in between) | |
| 99 | |
| 100 IFDEF _screendump | |
| 101 bcf enable_screen_dumps ; =1: ignore vin_usb, wait for "l" command (screen dump) | |
| 102 ENDIF | |
| 103 | |
| 0 | 104 bcf switch_right |
| 582 | 105 bcf comm_service_enabled |
| 106 bsf menubit | |
| 604 | 107 bcf battery_removed_in_usb ; =1: the battery has been removed in USB (properly not used for anything useful) |
| 582 | 108 movlw timeout_comm_pre_mode |
| 109 movwf comm_timeout | |
| 110 WIN_SMALL comm_status1_column+.80,comm_status1_row | |
| 604 | 111 STRCPY_TEXT_PRINT tUsbStartDone ; done... |
| 112 call enable_rs232 ; also sets to speed_normal ... | |
| 0 | 113 comm_mode1: |
| 114 bcf onesecupdate | |
| 115 bcf LEDr | |
| 582 | 116 dcfsnz comm_timeout,F |
| 604 | 117 bra comm_service_exit ; timeout -> exit |
| 0 | 118 comm_mode2: |
| 604 | 119 rcall comm_get_byte |
| 0 | 120 |
| 121 movlw 0xAA ; start byte=0xAA? | |
| 122 cpfseq RCREG1 | |
| 123 bra comm_mode2a | |
| 604 | 124 bra comm_mode2b ; start byte for service mode found |
| 0 | 125 comm_mode2a: |
| 126 movlw 0xBB ; start byte=0xBB? | |
| 127 cpfseq RCREG1 | |
| 393 | 128 bra comm_mode2c |
| 604 | 129 bra comm_download_mode ; start byte for download mode found |
| 0 | 130 |
| 393 | 131 comm_mode2c: |
| 582 | 132 btfss vusb_in ; USB plugged in? |
| 604 | 133 bra comm_service_exit_nousb_delay ; disconnected -> exit |
| 393 | 134 comm_mode4a: |
| 604 | 135 btfsc switch_right ; abort with right |
| 393 | 136 bra comm_service_exit |
| 137 | |
| 138 btfsc onesecupdate | |
| 139 bra comm_mode1 | |
| 140 | |
| 604 | 141 bra comm_mode2 ; cycle |
| 393 | 142 |
| 0 | 143 comm_mode2b: |
| 144 ; Startbyte found | |
| 604 | 145 rcall comm_write_byte ; wait for UART |
| 0 | 146 movlw 0x4B |
| 604 | 147 movwf TXREG1 ; send answer |
| 0 | 148 ; Now, check comm command |
| 149 | |
| 604 | 150 rcall comm_get_byte ; first byte |
| 151 rcall comm_write_byte ; wait for UART | |
| 582 | 152 movff RCREG1,TXREG1 ; Echo |
| 0 | 153 movlw UPPER comm_service_key |
| 154 cpfseq RCREG1 | |
| 604 | 155 bra comm_mode1 ; wrong -> restart |
| 156 rcall comm_get_byte ; second byte | |
| 157 rcall comm_write_byte ; wait for UART | |
| 158 movff RCREG1,TXREG1 ; echo | |
| 0 | 159 movlw HIGH (comm_service_key & 0xFFFF) |
| 160 cpfseq RCREG1 | |
| 604 | 161 bra comm_mode1 ; wrong -> restart |
| 162 rcall comm_get_byte ; third byte | |
| 163 rcall comm_write_byte ; wait for UART | |
| 164 movff RCREG1,TXREG1 ; echo | |
| 0 | 165 movlw LOW comm_service_key |
| 166 cpfseq RCREG1 | |
| 604 | 167 bra comm_mode1 ; wrong -> restart |
| 0 | 168 |
| 169 ; Enable comm service mode | |
| 582 | 170 WIN_SMALL comm_status2_column, comm_status2_row |
| 604 | 171 STRCPY_TEXT_PRINT tUsbServiceMode ; service mode enabled |
| 172 bsf comm_service_enabled ; set flag... | |
| 582 | 173 bra comm_download_mode0 ; ... but use common routine |
| 69 | 174 |
| 175 comm_service_exit_nousb_delay: | |
| 582 | 176 WAITMS d'200' |
| 177 btfsc vusb_in ; USB plugged in? | |
| 604 | 178 bra comm_mode4a ; YES - (still) connected, return |
| 179 comm_service_exit_nousb: ; NO - disconnected -> exit | |
| 582 | 180 WIN_SMALL comm_status3_column, comm_status3_row |
| 604 | 181 STRCPY_TEXT_PRINT tUsbClosed ; port closed |
| 582 | 182 bra comm_service_exit_common |
| 0 | 183 |
| 184 comm_service_exit: | |
| 185 WIN_SMALL comm_status3_column, comm_status3_row | |
| 604 | 186 STRCPY_TEXT_PRINT tUsbExit ; exited |
| 0 | 187 comm_service_exit_common: |
| 604 | 188 rcall comm_write_byte ; wait for UART |
| 189 movlw 0xFF ; reply FF | |
| 190 movwf TXREG1 ; send answer | |
| 0 | 191 |
| 604 | 192 call wait_1s ; wait 1 second |
| 193 call wait_1s ; wait 1 second | |
| 0 | 194 |
| 195 call disable_rs232 | |
| 582 | 196 goto restart |
| 0 | 197 |
| 198 ;----------------------------------------------------------------------------- | |
| 199 | |
| 200 comm_service_ll_bootloader: | |
| 582 | 201 bsf LEDr |
| 202 WIN_SMALL comm_status3_column, comm_status3_row | |
| 604 | 203 STRCPY_TEXT_PRINT tUsbLlBld ; low level bootloader started |
| 582 | 204 WIN_TOP comm_warning_row |
| 205 WIN_LEFT comm_warning_column | |
| 604 | 206 TFT_WRITE_PROM_IMAGE_BY_LABEL dive_warning2_block ; show warning icon |
| 582 | 207 goto 0x1FF0C |
| 0 | 208 |
| 209 ;----------------------------------------------------------------------------- | |
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210 ; send firmware to bootloader |
| 0 | 211 ; |
| 212 comm_send_firmware: | |
| 604 | 213 movlw 0x50 ; send echo |
| 582 | 214 movwf TXREG1 |
| 604 | 215 rcall comm_write_byte ; wait for UART |
| 0 | 216 |
| 582 | 217 ; Read 5 bytes into buffer. |
| 0 | 218 lfsr FSR2,buffer |
| 604 | 219 movlw .5 ; counter |
| 0 | 220 movwf lo |
| 604 | 221 movlw 0x55 ; 5'ft byte checksum |
| 582 | 222 movwf hi |
| 0 | 223 |
| 224 comm_send_firmware_loop: | |
| 604 | 225 rcall comm_get_byte |
| 226 btfsc rs232_receive_overflow ; got byte? | |
| 227 bra comm_send_firmware_abort ; NO - abort | |
| 0 | 228 movf RCREG1,W |
| 604 | 229 movwf POSTINC2 ; store checksum byte |
| 230 xorwf hi,F ; also xor into checksum | |
| 231 rlncf hi,F ; and rotate it | |
| 0 | 232 decfsz lo,F |
| 233 bra comm_send_firmware_loop | |
| 582 | 234 |
| 604 | 235 ; check that 5ft byte checksum's checksum |
| 582 | 236 movf hi,W |
| 237 bnz comm_send_firmware_failed | |
| 0 | 238 |
| 604 | 239 movlw 0x4C ; send OK |
| 582 | 240 movwf TXREG1 |
| 604 | 241 rcall comm_write_byte ; wait for UART |
| 0 | 242 |
| 243 ; Passed: goto second stage verification. | |
| 244 ; NOTE: Bootloader is Bank0. With buffer at address 0x200. | |
| 604 | 245 call vault_decodata_into_eeprom ; store last deco data (and time/date) into EEPROM |
| 246 goto 0x1FDF0 ; and pray... | |
| 0 | 247 |
| 248 comm_send_firmware_failed: | |
| 582 | 249 WIN_SMALL comm_string_column, comm_string_row |
| 250 call TFT_warnings_color | |
| 251 STRCPY_PRINT "Checksum failed" | |
| 0 | 252 |
| 253 comm_send_firmware_abort: | |
| 254 | |
| 604 | 255 movlw 0xFF ; send ABORTED byte |
| 0 | 256 movwf TXREG1 |
| 604 | 257 bra comm_download_mode0 ; done |
| 0 | 258 |
| 259 ;----------------------------------------------------------------------------- | |
| 260 ; Reset to Dive 1 in logbook | |
| 261 | |
| 262 comm_reset_logbook_pointers: | |
| 582 | 263 call eeprom_reset_logbook_pointers ; clear logbook pointers in EEPROM... |
| 264 call ext_flash_erase_logbook ; ... and complete logbook (!) | |
| 265 bra comm_download_mode0 ; done | |
| 0 | 266 |
| 267 ;----------------------------------------------------------------------------- | |
| 604 | 268 comm_reset_battery_gauge: ; resets battery gauge registers |
| 269 call reset_battery_pointer ; resets battery pointer 0x07-0x0C and battery_gauge:5 | |
| 270 bra comm_download_mode0 ; done | |
| 0 | 271 |
| 272 ;----------------------------------------------------------------------------- | |
| 604 | 273 ; erases range in 4 kB steps |
| 0 | 274 |
| 275 comm_erase_range4kb: | |
| 604 | 276 movlw 0x42 ; send echo |
| 582 | 277 movwf TXREG1 |
| 604 | 278 rcall comm_write_byte ; wait for UART |
| 279 bcf INTCON,GIE ; all interrupts off! | |
| 280 rcall comm_get_flash_address ; get three bytes address or return | |
| 281 btfsc rs232_receive_overflow ; got data? | |
| 282 bra comm_download_mode0 ; NO - done | |
| 283 rcall comm_get_byte | |
| 284 btfsc rs232_receive_overflow ; got byte? | |
| 285 bra comm_download_mode0 ; NO - done | |
| 582 | 286 movff RCREG1,lo |
| 287 ; Got 4 bytes: 3 bytes address and 1 byte (lo) amount of 4kB blocks | |
| 288 comm_erase_range4kb_loop: | |
| 604 | 289 call ext_flash_erase4kB ; erase block |
| 582 | 290 movlw 0x10 |
| 291 addwf ext_flash_address+1,F | |
| 292 movlw .0 | |
| 604 | 293 addwfc ext_flash_address+2,F ; increase address by .4096, or 0x1000 |
| 582 | 294 decfsz lo,F |
| 604 | 295 bra comm_erase_range4kb_loop ; loop until lo=zero |
| 296 bra comm_download_mode0 ; done (sends the 4C OK too) | |
| 0 | 297 |
| 298 ;----------------------------------------------------------------------------- | |
| 299 | |
| 604 | 300 comm_erase_4kb: ; get 3 bytes start address |
| 301 bcf INTCON,GIE ; all interrupts off | |
| 0 | 302 |
| 604 | 303 rcall comm_get_flash_address ; get three bytes address or return |
| 304 btfsc rs232_receive_overflow ; got data? | |
| 305 bra comm_download_mode0 ; NO - done | |
| 0 | 306 |
| 604 | 307 call ext_flash_erase4kB ; erase one block |
| 308 bra comm_download_mode0 ; done | |
| 0 | 309 |
| 310 ;----------------------------------------------------------------------------- | |
| 311 | |
| 604 | 312 comm_write_range: ; get 3 bytes start address |
| 313 movlw 0x30 ; send echo | |
| 0 | 314 movwf TXREG1 |
| 604 | 315 rcall comm_write_byte ; wait for UART |
| 0 | 316 |
| 604 | 317 bcf INTCON,GIE ; all interrupts off |
| 0 | 318 |
| 604 | 319 rcall comm_get_flash_address ; get three bytes address or return |
| 320 btfsc rs232_receive_overflow ; got data? | |
| 321 bra comm_download_mode0 ; NO - done | |
| 0 | 322 |
| 323 comm_write_range_loop: | |
| 604 | 324 rcall comm_get_byte |
| 325 btfsc rs232_receive_overflow ; got byte? | |
| 326 bra comm_download_mode0 ; NO - done (and send OK byte too) | |
| 0 | 327 movf RCREG1,W |
| 604 | 328 ; bsf NCTS ; hold Bluetooth chip (requires PC/Android/iOS side to use flow control...) |
| 329 call ext_flash_byte_write_comms ; write one byte | |
| 330 ; bcf NCTS ; release Bluetooth chip (requires PC/Android/iOS side to use flow control...) | |
| 331 call incf_ext_flash_address_p1 ; increase address+1 | |
| 420 | 332 bra comm_write_range_loop |
| 0 | 333 |
| 334 ;----------------------------------------------------------------------------- | |
| 335 | |
| 604 | 336 comm_send_range: ; get 3 bytes start address and 3 bytes amount |
| 337 movlw 0x20 ; send echo | |
| 582 | 338 movwf TXREG1 |
| 604 | 339 rcall comm_write_byte ; wait for UART |
| 340 bcf INTCON,GIE ; all interrupts off | |
| 341 rcall comm_get_flash_address ; get three bytes address or return | |
| 342 btfsc rs232_receive_overflow ; got data? | |
| 343 bra comm_download_mode0 ; NO - done | |
| 344 rcall comm_get_byte | |
| 345 btfsc rs232_receive_overflow ; got byte? | |
| 346 bra comm_download_mode0 ; NO - done | |
| 582 | 347 movff RCREG1,up |
| 604 | 348 rcall comm_get_byte |
| 349 btfsc rs232_receive_overflow ; got byte? | |
| 350 bra comm_download_mode0 ; NO - done | |
| 0 | 351 movff RCREG1,hi |
| 604 | 352 rcall comm_get_byte |
| 353 btfsc rs232_receive_overflow ; got byte? | |
| 354 bra comm_download_mode0 ; NO - done | |
| 0 | 355 movff RCREG1,lo |
| 604 | 356 ; if lo==0, we must precondition hi because there are too many bytes sent |
| 582 | 357 movf lo,W |
| 358 bnz $+4 | |
| 359 decf hi,F | |
| 360 movlw 0x40 | |
| 604 | 361 cpfslt up ; up > 0x3F? |
| 362 bra comm_download_mode0 ; YES - abort | |
| 582 | 363 ; 6 bytes received, send data |
| 364 ; needs ext_flash_address:3 start address and up:hi:lo amount | |
| 0 | 365 call ext_flash_read_block_start |
| 366 movwf TXREG1 | |
| 604 | 367 bra comm_send_range24 ; counter 24 bit |
| 0 | 368 comm_send_range24_loop: |
| 604 | 369 call ext_flash_read_block ; read one byte |
| 370 movwf TXREG1 ; start new transmit | |
| 0 | 371 comm_send_range24: |
| 604 | 372 rcall comm_write_byte ; wait for UART |
| 0 | 373 decfsz lo,F |
| 374 bra comm_send_range24_loop | |
| 375 decf hi,F | |
| 376 movlw 0xFF | |
| 377 cpfseq hi | |
| 378 bra comm_send_range24_loop | |
| 379 decf up,F | |
| 380 movlw 0xFF | |
| 381 cpfseq up | |
| 382 bra comm_send_range24_loop | |
| 383 call ext_flash_read_block_stop | |
| 604 | 384 bra comm_download_mode0 ; done |
| 0 | 385 |
| 386 ;----------------------------------------------------------------------------- | |
| 387 | |
| 388 comm_get_flash_address: | |
| 604 | 389 rcall comm_get_byte |
| 390 btfsc rs232_receive_overflow ; got byte? | |
| 391 return ; NO - return | |
| 0 | 392 movff RCREG1,ext_flash_address+2 |
| 604 | 393 rcall comm_get_byte |
| 394 btfsc rs232_receive_overflow ; got byte? | |
| 395 return ; NO - return | |
| 0 | 396 movff RCREG1,ext_flash_address+1 |
| 604 | 397 rcall comm_get_byte |
| 398 btfsc rs232_receive_overflow ; got byte? | |
| 399 return ; NO - return | |
| 0 | 400 movff RCREG1,ext_flash_address+0 |
| 401 return | |
| 402 | |
| 403 ;----------------------------------------------------------------------------- | |
| 404 | |
| 405 comm_download_mode: | |
| 406 ; Enable comm download mode | |
| 582 | 407 WIN_SMALL comm_status2_column, comm_status2_row |
| 604 | 408 STRCPY_TEXT_PRINT tUsbDownloadMode ; download mode enabled |
| 409 bsf INTCON,GIE ; all interrupts on | |
| 410 rcall comm_write_byte ; wait for UART | |
| 411 movlw 0xBB ; command echo | |
| 412 movwf TXREG1 ; send answer | |
| 0 | 413 comm_download_mode0: |
| 604 | 414 bsf INTCON,GIE ; all interrupts on |
| 415 rcall comm_write_byte ; wait for UART | |
| 582 | 416 movlw 0x4C ; 4C in service mode |
| 417 btfss comm_service_enabled | |
| 418 movlw 0x4D ; 4D in download mode | |
| 604 | 419 movwf TXREG1 ; send answer |
| 0 | 420 movlw timeout_service_mode |
| 604 | 421 movwf comm_timeout ; timeout |
| 0 | 422 bcf switch_right |
| 423 comm_download_mode1: | |
| 424 bcf onesecupdate | |
| 582 | 425 dcfsnz comm_timeout,F |
| 604 | 426 bra comm_service_exit ; timeout -> exit |
| 0 | 427 comm_download_mode2: |
| 604 | 428 rcall comm_get_byte ; check for a byte |
| 582 | 429 btfsc comm_service_enabled |
| 604 | 430 btg LEDr ; blink in service mode |
| 582 | 431 btfss vusb_in ; USB plugged in? |
| 604 | 432 bra comm_service_exit_nousb ; NO - disconnected -> exit |
| 433 btfsc switch_right ; abort with right button | |
| 0 | 434 bra comm_service_exit |
| 435 btfsc onesecupdate | |
| 436 bra comm_download_mode1 | |
| 582 | 437 btfsc rs232_receive_overflow |
| 604 | 438 bra comm_download_mode2 ; wait for command byte |
| 0 | 439 |
| 604 | 440 ; command received |
| 0 | 441 bcf LEDr |
| 442 movlw 0xFF | |
| 443 cpfseq RCREG1 | |
| 444 bra $+4 | |
| 445 bra comm_service_exit ; exit | |
| 446 movlw "a" | |
| 447 cpfseq RCREG1 | |
| 448 bra $+4 | |
| 604 | 449 bra comm_send_headers ; send all 256 dive headers |
| 0 | 450 movlw "b" |
| 451 cpfseq RCREG1 | |
| 452 bra $+4 | |
| 604 | 453 bra comm_set_time ; read time and date from the PC and set clock |
| 0 | 454 movlw "c" |
| 455 cpfseq RCREG1 | |
| 456 bra $+4 | |
| 604 | 457 bra comm_set_custom_text ; send a opt_name_length byte string of custom text |
| 582 | 458 movlw "f" ; 0x66 |
| 0 | 459 cpfseq RCREG1 |
| 460 bra $+4 | |
| 604 | 461 bra comm_send_dive ; send header and profile for one dive |
| 0 | 462 movlw "i" |
| 463 cpfseq RCREG1 | |
| 464 bra $+4 | |
| 604 | 465 bra comm_identify ; send firmware, serial, etc. |
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466 movlw "j" |
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467 cpfseq RCREG1 |
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468 bra $+4 |
| 604 | 469 bra comm_hardware_descriptor ; send hardware descriptor byte |
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470 movlw 0x60 |
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471 cpfseq RCREG1 |
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472 bra $+4 |
| 604 | 473 bra comm_feature_and_hardware ; send more detailed information |
| 0 | 474 movlw "n" |
| 475 cpfseq RCREG1 | |
| 476 bra $+4 | |
| 604 | 477 goto comm_send_string ; send a 15 byte string to the screen |
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New option to download "Compact Headers". Improved BLE support (OSTC 2 and OSTC 3+), updated OSTC interface documentation
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478 movlw "m" |
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479 cpfseq RCREG1 |
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New option to download "Compact Headers". Improved BLE support (OSTC 2 and OSTC 3+), updated OSTC interface documentation
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480 bra $+4 |
| 604 | 481 goto comm_send_compact_headers ; send all 256 compact headers |
| 482 | |
| 483 IFDEF _screendump | |
| 0 | 484 movlw "l" |
| 485 cpfseq RCREG1 | |
| 604 | 486 bra $+4 |
| 487 call TFT_dump_screen ; dump the screen contents | |
| 488 ENDIF | |
| 489 | |
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new command in download mode: "r" - read setting
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490 movlw "r" |
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491 cpfseq RCREG1 |
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492 bra $+4 |
| 604 | 493 bra comm_read_setting ; read a setting (and send via USB) |
| 80 | 494 movlw "w" |
| 495 cpfseq RCREG1 | |
| 496 bra $+4 | |
| 604 | 497 bra comm_write_setting ; write a setting (into RAM) |
| 80 | 498 movlw "x" |
| 499 cpfseq RCREG1 | |
| 500 bra $+4 | |
| 604 | 501 bra comm_option_reset_all ; reset all options to factory default |
| 0 | 502 |
| 604 | 503 btfss comm_service_enabled ; done for download mode |
| 504 bra comm_download_mode0 ; loop with timeout reset | |
| 0 | 505 |
| 506 movlw 0x20 | |
| 507 cpfseq RCREG1 | |
| 508 bra $+4 | |
| 582 | 509 bra comm_send_range ; send hi:lo:ext_flash_rw bytes starting from ext_flash_address:3 |
| 0 | 510 movlw 0x22 |
| 511 cpfseq RCREG1 | |
| 512 bra $+4 | |
| 604 | 513 bra comm_reset_logbook_pointers ; reset all logbook pointers and the logbook |
| 0 | 514 movlw 0x23 |
| 515 cpfseq RCREG1 | |
| 516 bra $+4 | |
| 604 | 517 bra comm_reset_battery_gauge ; reset battery gauge registers |
| 0 | 518 movlw 0x30 |
| 519 cpfseq RCREG1 | |
| 520 bra $+4 | |
| 604 | 521 bra comm_write_range ; write bytes starting from ext_flash_address:3 (stop when timeout) |
| 0 | 522 movlw 0x40 |
| 523 cpfseq RCREG1 | |
| 524 bra $+4 | |
| 604 | 525 bra comm_erase_4kb ; erase 4 kB block from ext_flash_address:3 (Warning: no confirmation or built-in security here...) |
| 0 | 526 movlw 0x42 |
| 527 cpfseq RCREG1 | |
| 528 bra $+4 | |
| 604 | 529 bra comm_erase_range4kb ; erase range in 4 kB steps (get 3 bytes address and 1 byte amount of 4 kB blocks) |
| 0 | 530 movlw 0x50 |
| 531 cpfseq RCREG1 | |
| 532 bra $+4 | |
| 582 | 533 bra comm_send_firmware ; send firmware to bootloader |
| 147 | 534 ; movlw "t" |
| 535 ; cpfseq RCREG1 | |
| 536 ; bra $+4 | |
| 604 | 537 ; goto testloop ; start raw-data test loop |
| 538 IFDEF _rx_function | |
| 539 movlw 0x70 | |
| 540 cpfseq RCREG1 | |
| 541 bra $+4 | |
| 542 bra comm_update_ostc_rx ; send firmware from external memory 3D0800h -> 3DFFFFh to OSTC RX circuity | |
| 543 ENDIF | |
| 0 | 544 movlw 0xC1 |
| 545 cpfseq RCREG1 | |
| 546 bra $+4 | |
| 604 | 547 bra comm_service_ll_bootloader ; start low-level bootloader |
| 548 bra comm_download_mode0 ; loop with timeout reset | |
| 0 | 549 |
| 550 ;----------------------------------------------------------------------------- | |
| 551 | |
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552 comm_send_compact_headers: |
| 560 | 553 movlw "m" ; send echo |
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554 movwf TXREG1 |
| 604 | 555 ; send 13 bytes/dive (compact header) |
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556 ; 1st: 200009h-200016h |
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557 ; 2nd: 201009h-201016h |
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558 ; 3rd: 202009h-202016h |
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559 ; 100: 264009h-264016h |
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560 ; 256: 2FF009h-2FF016h |
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561 movlw 0x1F |
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562 movwf ext_flash_address+2 |
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563 movlw 0xF0 |
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564 movwf ext_flash_address+1 |
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565 |
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566 comm_send_compact_headers2: |
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567 movlw 0x09 |
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568 movwf ext_flash_address+0 |
| 604 | 569 ; adjust address for next dive |
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570 movlw 0x10 |
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571 addwf ext_flash_address+1 |
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572 movlw 0x00 |
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573 addwfc ext_flash_address+2 |
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574 |
|
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575 movlw 0x30 |
| 604 | 576 cpfseq ext_flash_address+2 ; all 256 dive send? |
| 577 bra comm_send_compact_headers4 ; NO - continue | |
| 578 bra comm_download_mode0 ; done, loop with timeout reset | |
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579 |
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580 comm_send_compact_headers4: |
| 582 | 581 movlw .13 |
| 604 | 582 movwf lo ; counter |
| 583 rcall comm_write_byte ; wait for UART | |
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584 call ext_flash_read_block_start ; 1st byte |
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585 movwf TXREG1 |
| 604 | 586 bra comm_send_compact_headers3 ; counter 24 bit |
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587 comm_send_compact_headers_loop: |
| 604 | 588 call ext_flash_read_block ; read one byte |
| 589 movwf TXREG1 ; start new transmit | |
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590 comm_send_compact_headers3: |
| 604 | 591 rcall comm_write_byte ; wait for UART |
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592 decfsz lo,F |
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593 bra comm_send_compact_headers_loop |
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594 call ext_flash_read_block_stop |
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595 |
| 582 | 596 ; Offset to total dive counter |
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597 movlw .80 |
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598 movwf ext_flash_address+0 |
| 582 | 599 call ext_flash_read_block_start ; 1st byte |
| 600 movwf TXREG1 | |
| 604 | 601 rcall comm_write_byte ; wait for UART |
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602 call ext_flash_read_block ; 2nd byte |
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603 movwf TXREG1 |
| 582 | 604 call ext_flash_read_block_stop |
| 604 | 605 rcall comm_write_byte ; wait for UART |
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606 |
| 582 | 607 ; Offset to Logbook-Profile version |
| 391 | 608 movlw .8 |
| 609 movwf ext_flash_address+0 | |
| 604 | 610 call ext_flash_byte_read ; get byte |
| 582 | 611 movwf TXREG1 |
| 604 | 612 rcall comm_write_byte ; wait for UART |
| 560 | 613 bra comm_send_compact_headers2 ; continue |
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614 |
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615 |
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616 ;----------------------------------------------------------------------------- |
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617 |
| 0 | 618 comm_send_headers: |
| 560 | 619 movlw "a" ; send echo |
| 0 | 620 movwf TXREG1 |
| 621 ; Send 256 bytes/dive (Header) | |
| 622 ; 1st: 200000h-2000FFh | |
| 623 ; 2nd: 201000h-2010FFh | |
| 624 ; 3rd: 202000h-2020FFh | |
| 625 ; 100: 264000h-2640FFh | |
| 626 ; 256: 2FF000h-2FF0FFh | |
| 627 movlw 0x1F | |
| 628 movwf ext_flash_address+2 | |
| 629 movlw 0xF0 | |
| 630 movwf ext_flash_address+1 | |
| 631 comm_send_headers2: | |
| 560 | 632 clrf ext_flash_address+0 |
| 0 | 633 ; Adjust address for next dive |
| 634 movlw 0x10 | |
| 635 addwf ext_flash_address+1 | |
| 636 movlw 0x00 | |
| 637 addwfc ext_flash_address+2 | |
| 638 movlw 0x30 | |
| 604 | 639 cpfseq ext_flash_address+2 ; all 256 dive send? |
| 640 bra comm_send_headers4 ; NO - continue | |
| 641 bra comm_download_mode0 ; done, loop with timeout reset | |
| 0 | 642 comm_send_headers4: |
| 604 | 643 clrf lo ; counter |
| 644 rcall comm_write_byte ; wait for UART | |
| 0 | 645 call ext_flash_read_block_start ; 1st byte |
| 646 movwf TXREG1 | |
| 604 | 647 bra comm_send_headers3 ; counter 24 bit |
| 0 | 648 comm_send_headers_loop: |
| 604 | 649 call ext_flash_read_block ; read one byte |
| 650 movwf TXREG1 ; start new transmit | |
| 0 | 651 comm_send_headers3: |
| 604 | 652 rcall comm_write_byte ; wait for UART |
| 0 | 653 decfsz lo,F |
| 654 bra comm_send_headers_loop | |
| 655 call ext_flash_read_block_stop | |
| 560 | 656 bra comm_send_headers2 ; continue |
| 0 | 657 |
| 658 ;----------------------------------------------------------------------------- | |
| 80 | 659 |
| 604 | 660 comm_option_reset_all: ; reset all options to factory default |
| 560 | 661 movlw "x" ; send echo |
| 80 | 662 movwf TXREG1 |
| 582 | 663 call option_reset_all |
| 604 | 664 bra comm_download_mode0 ; done, back to loop with timeout reset |
| 80 | 665 |
| 666 ;----------------------------------------------------------------------------- | |
| 0 | 667 |
| 668 comm_set_time: | |
| 582 | 669 movlw "b" ; send echo |
| 0 | 670 movwf TXREG1 |
| 671 | |
| 604 | 672 rcall comm_write_byte ; wait for UART |
| 673 rcall comm_get_byte | |
| 674 btfsc rs232_receive_overflow ; got byte? | |
| 675 bra comm_download_mode0 ; NO - abort | |
| 0 | 676 movff RCREG1, hours |
| 677 movlw d'24' | |
| 678 cpfslt hours | |
| 679 clrf hours | |
| 604 | 680 rcall comm_get_byte |
| 681 btfsc rs232_receive_overflow ; got byte? | |
| 682 bra comm_download_mode0 ; NO - abort | |
| 0 | 683 movff RCREG1, mins |
| 684 movlw d'60' | |
| 685 cpfslt mins | |
| 686 clrf mins | |
| 604 | 687 rcall comm_get_byte |
| 688 btfsc rs232_receive_overflow ; got byte? | |
| 689 bra comm_download_mode0 ; NO - abort | |
| 0 | 690 movff RCREG1, secs |
| 691 movlw d'60' | |
| 692 cpfslt secs | |
| 693 clrf secs | |
| 604 | 694 rcall comm_get_byte |
| 695 btfsc rs232_receive_overflow ; got byte? | |
| 696 bra comm_download_mode0 ; NO - abort | |
| 0 | 697 movff RCREG1, month |
| 698 movlw d'13' | |
| 699 cpfslt month | |
| 700 movwf month | |
| 604 | 701 rcall comm_get_byte |
| 702 btfsc rs232_receive_overflow ; got byte? | |
| 703 bra comm_download_mode0 ; NO - abort | |
| 704 call comm_check_day ; check day | |
| 705 rcall comm_get_byte | |
| 706 btfsc rs232_receive_overflow ; got byte? | |
| 707 bra comm_download_mode0 ; NO - abort | |
| 0 | 708 movff RCREG1, year |
| 709 movlw d'100' | |
| 710 cpfslt year | |
| 711 clrf year | |
| 604 | 712 ; all ok, set RTCC |
| 582 | 713 call rtc_set_rtc ; writes mins,sec,hours,day,month and year to RTC module |
| 604 | 714 bra comm_download_mode0 ; done, back to loop with timeout reset |
| 0 | 715 |
| 716 ;----------------------------------------------------------------------------- | |
| 604 | 717 ; Set custom text string (opt_name_length ASCII chars) |
| 0 | 718 ; |
| 719 | |
| 720 comm_set_custom_text: | |
| 582 | 721 movlw "c" ; send echo |
| 722 movwf TXREG1 | |
| 604 | 723 rcall comm_write_byte ; wait for UART |
| 582 | 724 lfsr FSR2,opt_name |
| 725 movlw opt_name_length | |
| 726 movwf lo ; counter | |
| 0 | 727 comm_set_ctext_loop: |
| 604 | 728 rcall comm_get_byte |
| 729 btfsc rs232_receive_overflow ; got byte? | |
| 730 bra comm_set_ctext_loop_done ; NO - abort | |
| 731 movff RCREG1,POSTINC2 ; store character | |
| 582 | 732 decfsz lo,F |
| 733 bra comm_set_ctext_loop | |
| 136 | 734 comm_set_ctext_loop_done: |
| 604 | 735 tstfsz lo ; got opt_name_length bytes? |
| 736 bra comm_set_ctext_loop_done2 ; NO - clear remaining chars | |
| 737 bra comm_download_mode0 ; done, loop with timeout reset | |
| 136 | 738 comm_set_ctext_loop_done2: |
| 582 | 739 clrf POSTINC2 |
| 740 decfsz lo,F | |
| 741 bra comm_set_ctext_loop_done2 | |
| 604 | 742 bra comm_download_mode0 ; done, loop with timeout reset |
| 0 | 743 |
| 744 ;----------------------------------------------------------------------------- | |
| 604 | 745 ; Reply Serial (2 bytes low:high), firmware (major.minor) and custom text |
| 0 | 746 ; |
| 582 | 747 |
| 0 | 748 comm_identify: |
| 582 | 749 movlw "i" ; send echo |
| 750 movwf TXREG1 | |
| 604 | 751 rcall comm_write_byte ; wait for UART |
| 0 | 752 |
| 582 | 753 ;---- Read serial from internal EEPROM address 0000 |
| 0 | 754 clrf EEADRH |
| 604 | 755 clrf EEADR ; get serial number LOW |
| 582 | 756 call read_eeprom ; read byte |
| 0 | 757 movff EEDATA,lo |
| 604 | 758 incf EEADR,F ; get serial number HIGH |
| 582 | 759 call read_eeprom ; read byte |
| 0 | 760 movff EEDATA,hi |
| 761 | |
| 582 | 762 ;---- Emit serial number |
| 763 movff lo,TXREG1 | |
| 604 | 764 rcall comm_write_byte |
| 582 | 765 movff hi,TXREG1 |
| 604 | 766 rcall comm_write_byte |
| 0 | 767 |
| 582 | 768 ;---- Emit firmware hi.lo |
| 769 movlw softwareversion_x | |
| 770 movwf TXREG1 | |
| 604 | 771 rcall comm_write_byte |
| 582 | 772 movlw softwareversion_y |
| 773 movwf TXREG1 | |
| 604 | 774 rcall comm_write_byte |
| 0 | 775 |
| 776 ;---- Emit custom text | |
| 582 | 777 movlw opt_name_length |
| 778 movwf hi | |
| 779 lfsr FSR2,opt_name | |
| 0 | 780 |
| 781 common_identify_loop: | |
| 582 | 782 movff POSTINC2,TXREG1 |
| 604 | 783 rcall comm_write_byte |
| 0 | 784 decfsz hi,F |
| 785 bra common_identify_loop | |
| 786 | |
| 604 | 787 bra comm_download_mode0 ; done |
| 788 | |
| 789 ;----------------------------------------------------------------------------- | |
| 790 | |
| 791 comm_get_byte: | |
| 792 goto rs232_get_byte ; ... and return | |
| 793 | |
| 794 comm_write_byte: | |
| 795 goto rs232_wait_tx ; ... and return | |
| 0 | 796 |
|
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797 ;----------------------------------------------------------------------------- |
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798 ; Reply hardware descriptor byte |
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799 ; |
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800 |
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801 comm_hardware_descriptor: |
| 582 | 802 movlw "j" ; send echo |
| 803 movwf TXREG1 | |
| 604 | 804 rcall comm_write_byte ; wait for UART |
| 805 movff hardware_flag1,TXREG1 | |
| 806 bra comm_download_mode0 ; done | |
| 0 | 807 |
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808 comm_feature_and_hardware: |
| 582 | 809 movlw 0x60 ; send echo |
| 810 movwf TXREG1 | |
| 604 | 811 rcall comm_write_byte ; wait for UART |
| 812 movlw 0x00 ; hardware high byte | |
| 813 movwf TXREG1 | |
| 814 rcall comm_write_byte ; wait for UART | |
| 815 movff hardware_flag1,TXREG1 | |
| 816 rcall comm_write_byte ; wait for UART | |
| 817 movlw 0x00 ; feature high Byte | |
| 818 movwf TXREG1 | |
| 819 rcall comm_write_byte ; wait for UART | |
| 820 movlw 0x00 ; feature low Byte | |
| 582 | 821 movwf TXREG1 |
| 604 | 822 rcall comm_write_byte ; wait for UART |
| 823 movlw 0x00 ; model descriptor byte | |
| 824 movwf TXREG1 | |
| 825 bra comm_download_mode0 ; done | |
| 826 | |
| 827 ;----------------------------------------------------------------------------- | |
| 828 | |
| 829 IFDEF _rx_function | |
| 830 | |
| 831 comm_update_ostc_rx: | |
| 832 movlw 0x70 ; send echo | |
| 582 | 833 movwf TXREG1 |
| 604 | 834 rcall comm_write_byte ; wait for UART |
| 835 ; btfss ostc_rx_present ; rx model? | |
| 836 ; bra comm_download_mode0 ; NO - abort | |
| 837 | |
| 838 ; Setup ext_flash_address:3 | |
| 839 movlw LOW 0x3D0800 | |
| 840 movwf ext_flash_address+0 | |
| 841 movlw HIGH (0x3D0800 & 0xFFFF) ; <- & 0xFFFF to suppress warning message... | |
| 842 movwf ext_flash_address+1 | |
| 843 movlw UPPER 0x3D0800 | |
| 844 movwf ext_flash_address+2 | |
| 845 | |
| 846 bsf active_reset_ostc_rx | |
| 847 WAITMS .5 | |
| 848 bcf active_reset_ostc_rx | |
| 849 WAITMS .100 | |
| 850 bcf INTCON,GIE ; halt all interrupts | |
| 851 | |
| 852 movlw LOW .992 | |
| 853 movwf uart1_temp | |
| 854 movlw HIGH .992 | |
| 855 movwf uart2_temp | |
| 856 incf uart2_temp,F ; ++1 | |
| 857 WAITMS .1 | |
| 858 | |
| 859 call ext_flash_read_block_start | |
| 860 movwf up ; first byte to write | |
| 861 | |
| 862 comm_update_ostc_rx_loop: ; (run 992 times) | |
| 863 WIN_SMALL comm_status4_column, comm_status4_row | |
| 864 movff uart1_temp,xA+0 | |
| 865 movf uart2_temp,W | |
| 866 tstfsz uart2_temp | |
| 867 decf uart2_temp,W ; --1 for display | |
| 868 movwf xA+1 | |
| 869 movlw .64 | |
| 870 movwf xB+0 | |
| 871 clrf xB+1 | |
| 872 call mult16x16 ; xA * xB = xC | |
| 873 movff xC+0,lo | |
| 874 movff xC+1,hi | |
| 875 bsf leftbind | |
| 876 output_16 | |
| 877 bcf leftbind | |
| 878 STRCAT_PRINT " Bytes left " | |
| 879 | |
| 880 call I2C_update_OSTC_rx ; send firmware from external memory 3D0800h -> 3DFFFFh to OSTC RX circuity | |
| 881 | |
| 882 tstfsz WREG ; returns with WREG=0 if everything was ok | |
| 883 bra comm_update_ostc_rx_loop_error ; error -> abort | |
| 884 | |
| 885 decfsz uart1_temp,F | |
| 886 bra comm_update_ostc_rx_loop | |
| 887 decfsz uart2_temp,F | |
| 888 bra comm_update_ostc_rx_loop | |
| 889 | |
| 890 comm_update_ostc_rx_loop_done: | |
| 891 call ext_flash_read_block_stop | |
| 892 bsf INTCON,GIE | |
| 893 WIN_SMALL comm_status4_column, comm_status4_row | |
| 894 STRCPY_PRINT " " | |
| 895 bra comm_download_mode0 ; done | |
| 896 | |
| 897 comm_update_ostc_rx_loop_error: | |
| 898 bsf INTCON,GIE | |
| 899 WIN_SMALL comm_status4_column, comm_status4_row | |
| 900 STRCPY_PRINT "ERROR. Retry! " | |
| 901 call wait_1s ; do not use for time critical routines, can be between 0 and 1 sec! | |
| 902 call wait_1s ; do not use for time critical routines, can be between 0 and 1 sec! | |
| 903 call wait_1s ; do not use for time critical routines, can be between 0 and 1 sec! | |
| 904 bra comm_update_ostc_rx_loop_done | |
| 905 | |
| 906 ENDIF | |
| 582 | 907 |
| 0 | 908 ;----------------------------------------------------------------------------- |
| 909 | |
| 910 comm_send_dive: | |
| 582 | 911 movlw "f"; 0x66 ; send echo |
| 0 | 912 movwf TXREG1 |
| 582 | 913 |
| 604 | 914 rcall comm_get_byte |
| 915 btfsc rs232_receive_overflow ; got byte? | |
| 916 bra comm_download_mode0 ; NO - abort! | |
| 917 movff RCREG1,lo ; store dive number (0-255) | |
| 0 | 918 ; First, send the header (again) |
| 604 | 919 ; set ext_flash_address:3 to TOC entry of this dive |
| 0 | 920 ; 1st: 200000h-200FFFh -> lo=0 |
| 921 ; 2nd: 201000h-201FFFh -> lo=1 | |
| 922 ; 3rd: 202000h-202FFFh -> lo=2 | |
| 923 ; 256: 2FF000h-2FFFFFh -> lo=255 | |
| 924 clrf ext_flash_address+0 | |
| 925 clrf ext_flash_address+1 | |
| 926 movlw 0x20 | |
| 927 movwf ext_flash_address+2 | |
| 928 movlw .16 | |
| 582 | 929 mulwf lo ; lo*16 = offset to 0x2000 (up:hi) |
| 0 | 930 movf PRODL,W |
| 931 addwf ext_flash_address+1,F | |
| 932 movf PRODH,W | |
| 933 addwfc ext_flash_address+2,F | |
| 934 | |
| 604 | 935 incf_ext_flash_address d'2' ; skip 0xFA, 0xFA |
| 936 call ext_flash_byte_read_plus ; read start address of profile | |
| 582 | 937 movff ext_flash_rw,ext_flash_log_pointer+0 |
| 604 | 938 call ext_flash_byte_read_plus ; read start address of profile |
| 582 | 939 movff ext_flash_rw,ext_flash_log_pointer+1 |
| 604 | 940 call ext_flash_byte_read_plus ; read start address of profile |
| 582 | 941 movff ext_flash_rw,ext_flash_log_pointer+2 |
| 604 | 942 call ext_flash_byte_read_plus ; read end address of profile |
| 582 | 943 movff ext_flash_rw,ext_flash_end_pointer+0 |
| 604 | 944 call ext_flash_byte_read_plus ; read end address of profile |
| 582 | 945 movff ext_flash_rw,ext_flash_end_pointer+1 |
| 604 | 946 call ext_flash_byte_read_plus ; read end address of profile |
| 582 | 947 movff ext_flash_rw,ext_flash_end_pointer+2 |
| 604 | 948 decf_ext_flash_address d'8' ; back again to first 0xFA in header |
| 0 | 949 |
| 582 | 950 movf ext_flash_log_pointer+0,W |
| 604 | 951 cpfseq ext_flash_end_pointer+0 ; equal? |
| 952 bra comm_send_dive1 ; NO - send header | |
| 0 | 953 |
| 582 | 954 movf ext_flash_log_pointer+1,W |
| 604 | 955 cpfseq ext_flash_end_pointer+1 ; equal? |
| 956 bra comm_send_dive1 ; NO - send header | |
| 0 | 957 |
| 582 | 958 movf ext_flash_log_pointer+2,W |
| 604 | 959 cpfseq ext_flash_end_pointer+2 ; equal? |
| 960 bra comm_send_dive1 ; NO - send header | |
| 0 | 961 |
| 582 | 962 ; Start=End -> Not good, abort |
| 604 | 963 bra comm_download_mode0 ; done, loop with timeout reset |
| 0 | 964 |
| 965 comm_send_dive1: | |
| 966 ; Send header | |
| 604 | 967 clrf hi ; counter |
| 968 rcall comm_write_byte ; wait for UART | |
| 582 | 969 call ext_flash_read_block_start ; 1st byte |
| 0 | 970 movwf TXREG1 |
| 582 | 971 bra comm_send_dive_header |
| 0 | 972 comm_send_dive_header2: |
| 604 | 973 call ext_flash_read_block ; read one byte |
| 974 movwf TXREG1 ; start new transmit | |
| 0 | 975 comm_send_dive_header: |
| 604 | 976 rcall comm_write_byte ; wait for UART |
| 0 | 977 decfsz hi,F |
| 582 | 978 bra comm_send_dive_header2 |
| 0 | 979 call ext_flash_read_block_stop |
| 980 | |
| 981 ; Set address for profile | |
| 982 movff ext_flash_log_pointer+0,ext_flash_address+0 | |
| 983 movff ext_flash_log_pointer+1,ext_flash_address+1 | |
| 984 movff ext_flash_log_pointer+2,ext_flash_address+2 | |
| 985 | |
| 604 | 986 movlw .6 ; skip 6 byte short header in profile - only for internal use |
| 582 | 987 call incf_ext_flash_address0_0x20 ; increases bytes in ext_flash_address:3 with 0x200000 bank switching |
| 0 | 988 |
| 512 | 989 ; Set address for short header/compact header, Byte 0 |
| 582 | 990 |
| 0 | 991 comm_send_dive_profile: |
| 604 | 992 call ext_flash_byte_read_plus_0x20 ; read one byte into ext_flash_rw, takes care of banking at 0x200000 |
| 993 rcall comm_write_byte ; wait for UART | |
| 994 movff ext_flash_rw,TXREG1 ; send a byte | |
| 582 | 995 |
| 0 | 996 ; 24bit compare with end address |
| 582 | 997 movff ext_flash_end_pointer+0,WREG |
| 0 | 998 cpfseq ext_flash_address+0 |
| 582 | 999 bra comm_send_dive_profile |
| 1000 movff ext_flash_end_pointer+1,WREG | |
| 0 | 1001 cpfseq ext_flash_address+1 |
| 582 | 1002 bra comm_send_dive_profile |
| 1003 movff ext_flash_end_pointer+2,WREG | |
| 0 | 1004 cpfseq ext_flash_address+2 |
| 582 | 1005 bra comm_send_dive_profile |
| 1006 | |
| 604 | 1007 rcall comm_write_byte ; wait for UART |
| 1008 bra comm_download_mode0 ; done, loop with timeout reset | |
| 0 | 1009 |
| 1010 ;----------------------------------------------------------------------------- | |
| 1011 | |
|
79
0fc8113ddf6d
new command in download mode: "r" - read setting
mh@mh-THINK.localdomain
parents:
69
diff
changeset
|
1012 comm_read_setting: |
| 582 | 1013 movlw "r" |
|
79
0fc8113ddf6d
new command in download mode: "r" - read setting
mh@mh-THINK.localdomain
parents:
69
diff
changeset
|
1014 movwf TXREG1 |
| 604 | 1015 rcall comm_get_byte |
| 1016 btfsc rs232_receive_overflow ; got byte? | |
| 1017 bra comm_read_abort ; NO - abort! | |
| 1018 rcall comm_write_byte ; wait for UART | |
| 582 | 1019 movlw 0x0F |
| 1020 cpfsgt RCREG1 ; 0x00-0x0F: unused | |
| 1021 bra comm_read_abort ; abort! | |
| 604 | 1022 subwf RCREG1,W ; subtract unused commands |
| 1023 | |
| 1024 clrf up ; set gas/dil index to 0 (0 = gas 1) | |
| 582 | 1025 dcfsnz WREG |
| 604 | 1026 bra comm_read_gas_dil ; RCREG1=0x10 |
| 1027 incf up ; increment gas/dil index (1 = gas 2) | |
| 582 | 1028 dcfsnz WREG |
| 604 | 1029 bra comm_read_gas_dil ; RCREG1=0x11 |
| 1030 incf up ; increment gas/dil index (2 = gas 3) | |
| 582 | 1031 dcfsnz WREG |
| 604 | 1032 bra comm_read_gas_dil ; RCREG1=0x12 |
| 1033 incf up ; increment gas/dil index (3 = gas 4) | |
| 582 | 1034 dcfsnz WREG |
| 604 | 1035 bra comm_read_gas_dil ; RCREG1=0x13 |
| 1036 incf up ; increment gas/dil index (4 = gas 5) | |
| 582 | 1037 dcfsnz WREG |
| 604 | 1038 bra comm_read_gas_dil ; RCREG1=0x14 |
| 1039 incf up ; increment gas/dil index (5 = dil 1) | |
| 1040 dcfsnz WREG | |
| 1041 bra comm_read_gas_dil ; RCREG1=0x15 | |
| 1042 incf up ; increment gas/dil index (6 = dil 2) | |
| 582 | 1043 dcfsnz WREG |
| 604 | 1044 bra comm_read_gas_dil ; RCREG1=0x16 |
| 1045 incf up ; increment gas/dil index (7 = dil 3) | |
| 582 | 1046 dcfsnz WREG |
| 604 | 1047 bra comm_read_gas_dil ; RCREG1=0x17 |
| 1048 incf up ; increment gas/dil index (8 = dil 4) | |
| 582 | 1049 dcfsnz WREG |
| 604 | 1050 bra comm_read_gas_dil ; RCREG1=0x18 |
| 1051 incf up ; increment gas/dil index (9 = dil 5) | |
| 582 | 1052 dcfsnz WREG |
| 604 | 1053 bra comm_read_gas_dil ; RCREG1=0x19 |
| 1054 | |
| 1055 clrf up ; set setpoint index to 0 (0 = SP 1) | |
| 582 | 1056 dcfsnz WREG |
| 604 | 1057 bra comm_read_sp ; RCREG1=0x1A |
| 1058 incf up ; increment setpoint index (1 = SP2) | |
| 582 | 1059 dcfsnz WREG |
| 604 | 1060 bra comm_read_sp ; RCREG1=0x1B |
| 1061 incf up ; increment setpoint index (2 = SP3) | |
| 582 | 1062 dcfsnz WREG |
| 604 | 1063 bra comm_read_sp ; RCREG1=0x1C |
| 1064 incf up ; increment setpoint index (3 = SP4) | |
| 582 | 1065 dcfsnz WREG |
| 604 | 1066 bra comm_read_sp ; RCREG1=0x1D |
| 1067 incf up ; increment setpoint index (4 = SP5) | |
| 582 | 1068 dcfsnz WREG |
| 604 | 1069 bra comm_read_sp ; RCREG1=0x1E |
| 1070 | |
| 582 | 1071 dcfsnz WREG |
| 604 | 1072 movff opt_ccr_mode, TXREG1 ; RCREG1=0x1F |
| 1073 dcfsnz WREG | |
| 1074 movff opt_dive_mode, TXREG1 ; RCREG1=0x20 | |
| 582 | 1075 dcfsnz WREG |
| 604 | 1076 movff char_I_deco_model, TXREG1 ; RCREG1=0x21 |
| 1077 dcfsnz WREG | |
| 1078 movff char_I_ppO2_max, TXREG1 ; RCREG1=0x22 | |
| 582 | 1079 dcfsnz WREG |
| 604 | 1080 movff char_I_ppO2_min, TXREG1 ; RCREG1=0x23 |
| 582 | 1081 dcfsnz WREG |
| 604 | 1082 movff char_I_extra_time, TXREG1 ; RCREG1=0x24 |
| 1083 dcfsnz WREG | |
| 1084 movff opt_GF_low, TXREG1 ; RCREG1=0x25 | |
| 582 | 1085 dcfsnz WREG |
| 604 | 1086 movff opt_GF_high, TXREG1 ; RCREG1=0x26 |
| 1087 dcfsnz WREG | |
| 1088 movff opt_aGF_low, TXREG1 ; RCREG1=0x27 | |
| 582 | 1089 dcfsnz WREG |
| 604 | 1090 movff opt_aGF_high, TXREG1 ; RCREG1=0x28 |
| 1091 dcfsnz WREG | |
| 1092 movff opt_enable_aGF, TXREG1 ; RCREG1=0x29 | |
| 582 | 1093 dcfsnz WREG |
| 604 | 1094 movff opt_sat_multiplier_non_gf, TXREG1 ; RCREG1=0x2A |
| 1095 dcfsnz WREG | |
| 1096 movff opt_desat_multiplier_non_gf,TXREG1 ; RCREG1=0x2B | |
| 582 | 1097 dcfsnz WREG |
| 604 | 1098 movff opt_last_stop, TXREG1 ; RCREG1=0x2C |
| 582 | 1099 dcfsnz WREG |
| 604 | 1100 movff opt_brightness, TXREG1 ; RCREG1=0x2D |
| 582 | 1101 dcfsnz WREG |
| 604 | 1102 movff opt_units, TXREG1 ; RCREG1=0x2E |
| 1103 dcfsnz WREG | |
| 1104 movff opt_sampling_rate, TXREG1 ; RCREG1=0x2F | |
| 582 | 1105 dcfsnz WREG |
| 604 | 1106 movff opt_salinity, TXREG1 ; RCREG1=0x30 |
| 1107 dcfsnz WREG | |
| 1108 movff opt_dive_color_scheme, TXREG1 ; RCREG1=0x31 | |
| 582 | 1109 dcfsnz WREG |
| 604 | 1110 movff opt_language, TXREG1 ; RCREG1=0x32 |
| 1111 dcfsnz WREG | |
| 1112 movff opt_dateformat, TXREG1 ; RCREG1=0x33 | |
| 582 | 1113 dcfsnz WREG |
| 604 | 1114 movff opt_compass_gain, TXREG1 ; RCREG1=0x34 |
| 582 | 1115 dcfsnz WREG |
| 604 | 1116 movff opt_pressure_adjust, TXREG1 ; RCREG1=0x35 |
| 582 | 1117 dcfsnz WREG |
| 604 | 1118 movff opt_enable_safetystop, TXREG1 ; RCREG1=0x36 |
| 1119 dcfsnz WREG | |
| 1120 movff opt_calibration_O2_ratio, TXREG1 ; RCREG1=0x37 | |
| 582 | 1121 dcfsnz WREG |
| 604 | 1122 clrf TXREG1 ; RCREG1=0x38 NOT USED ANYMORE (ex opt_sensor_fallback) |
| 1123 dcfsnz WREG | |
| 1124 movff opt_flip_screen, TXREG1 ; RCREG1=0x39 | |
| 582 | 1125 dcfsnz WREG |
| 604 | 1126 movff opt_cR_button_left, TXREG1 ; RCREG1=0x3A |
| 1127 dcfsnz WREG | |
| 1128 movff opt_cR_button_right, TXREG1 ; RCREG1=0x3B | |
| 582 | 1129 dcfsnz WREG |
| 604 | 1130 movff char_I_bottom_usage, TXREG1 ; RCREG1=0x3C |
| 582 | 1131 dcfsnz WREG |
| 604 | 1132 movff char_I_deco_usage, TXREG1 ; RCREG1=0x3D |
| 582 | 1133 dcfsnz WREG |
| 604 | 1134 movff opt_modwarning, TXREG1 ; RCREG1=0x3E |
| 1135 dcfsnz WREG | |
| 1136 movff opt_vsitextv2, TXREG1 ; RCREG1=0x3F | |
| 582 | 1137 dcfsnz WREG |
| 604 | 1138 movff opt_vsigraph, TXREG1 ; RCREG1=0x40 |
| 1139 dcfsnz WREG | |
| 1140 movff opt_showppo2, TXREG1 ; RCREG1=0x41 | |
| 582 | 1141 dcfsnz WREG |
| 604 | 1142 movff opt_temperature_adjust, TXREG1 ; RCREG1=0x42 |
| 1143 dcfsnz WREG | |
| 1144 movff opt_safety_stop_length, TXREG1 ; RCREG1=0x43 | |
| 582 | 1145 dcfsnz WREG |
| 604 | 1146 movff opt_safety_stop_start, TXREG1 ; RCREG1=0x44 |
| 582 | 1147 dcfsnz WREG |
| 604 | 1148 movff opt_safety_stop_end, TXREG1 ; RCREG1=0x45 |
| 582 | 1149 dcfsnz WREG |
| 604 | 1150 movff opt_safety_stop_reset, TXREG1 ; RCREG1=0x46 |
| 1151 dcfsnz WREG | |
| 1152 clrf TXREG1 ; RCREG1=0x47, ignore conservatism in hwOS tech firmware | |
| 582 | 1153 dcfsnz WREG |
| 604 | 1154 movff opt_diveTimeout, TXREG1 ; RCREG1=0x48 |
| 1155 dcfsnz WREG | |
| 1156 movff button_polarity, TXREG1 ; RCREG1=0x49 | |
| 582 | 1157 dcfsnz WREG |
| 604 | 1158 movff char_I_PSCR_drop, TXREG1 ; RCREG1=0x4A |
| 1159 dcfsnz WREG | |
| 1160 movff char_I_PSCR_lungratio, TXREG1 ; RCREG1=0x4B | |
| 582 | 1161 dcfsnz WREG |
| 604 | 1162 movff char_I_ppO2_max_deco, TXREG1 ; RCREG1=0x4C |
| 582 | 1163 dcfsnz WREG |
| 604 | 1164 movff char_I_ppO2_min_loop, TXREG1 ; RCREG1=0x4D |
| 582 | 1165 dcfsnz WREG |
| 604 | 1166 movff char_I_tank_size+0, TXREG1 ; RCREG1=0x4E |
| 1167 dcfsnz WREG | |
| 1168 movff char_I_tank_size+1, TXREG1 ; RCREG1=0x4F | |
| 582 | 1169 dcfsnz WREG |
| 604 | 1170 movff char_I_tank_size+2, TXREG1 ; RCREG1=0x50 |
| 1171 dcfsnz WREG | |
| 1172 movff char_I_tank_size+3, TXREG1 ; RCREG1=0x51 | |
| 582 | 1173 dcfsnz WREG |
| 604 | 1174 movff char_I_tank_size+4, TXREG1 ; RCREG1=0x52 |
| 1175 dcfsnz WREG | |
| 1176 movff char_I_tank_pres_fill+0, TXREG1 ; RCREG1=0x53 | |
| 582 | 1177 dcfsnz WREG |
| 604 | 1178 movff char_I_tank_pres_fill+1, TXREG1 ; RCREG1=0x54 |
| 582 | 1179 dcfsnz WREG |
| 604 | 1180 movff char_I_tank_pres_fill+2, TXREG1 ; RCREG1=0x55 |
| 582 | 1181 dcfsnz WREG |
| 604 | 1182 movff char_I_tank_pres_fill+3, TXREG1 ; RCREG1=0x56 |
| 1183 dcfsnz WREG | |
| 1184 movff char_I_tank_pres_fill+4, TXREG1 ; RCREG1=0x57 | |
| 582 | 1185 dcfsnz WREG |
| 604 | 1186 movff char_I_cc_max_frac_o2, TXREG1 ; RCREG1=0x58 |
| 1187 dcfsnz WREG | |
| 1188 movff opt_sim_setpoint_number, TXREG1 ; RCREG1=0x59 | |
| 582 | 1189 dcfsnz WREG |
| 604 | 1190 movff opt_calc_asc_gasvolume, TXREG1 ; RCREG1=0x5A |
| 1191 dcfsnz WREG | |
| 1192 movff opt_sim_use_aGF, TXREG1 ; RCREG1=0x5B | |
| 582 | 1193 dcfsnz WREG |
| 604 | 1194 movff char_I_altitude_wait, TXREG1 ; RCREG1=0x5C |
| 582 | 1195 dcfsnz WREG |
| 604 | 1196 movff opt_enable_IBCD, TXREG1 ; RCREG1=0x5D |
| 582 | 1197 dcfsnz WREG |
| 604 | 1198 movff opt_sat_multiplier_gf, TXREG1 ; RCREG1=0x5E |
| 1199 dcfsnz WREG | |
| 1200 movff opt_desat_multiplier_gf, TXREG1 ; RCREG1=0x5F | |
| 582 | 1201 dcfsnz WREG |
| 604 | 1202 movff opt_transmitter_id_1+0, TXREG1 ; RCREG1=0x60 |
| 1203 dcfsnz WREG | |
| 1204 movff opt_transmitter_id_1+1, TXREG1 ; RCREG1=0x61 | |
| 582 | 1205 dcfsnz WREG |
| 604 | 1206 movff opt_transmitter_id_2+0, TXREG1 ; RCREG1=0x62 |
| 1207 dcfsnz WREG | |
| 1208 movff opt_transmitter_id_2+1, TXREG1 ; RCREG1=0x63 | |
| 582 | 1209 dcfsnz WREG |
| 604 | 1210 movff opt_transmitter_id_3+0, TXREG1 ; RCREG1=0x64 |
| 582 | 1211 dcfsnz WREG |
| 604 | 1212 movff opt_transmitter_id_3+1, TXREG1 ; RCREG1=0x65 |
| 582 | 1213 dcfsnz WREG |
| 604 | 1214 movff opt_transmitter_id_4+0, TXREG1 ; RCREG1=0x66 |
| 1215 dcfsnz WREG | |
| 1216 movff opt_transmitter_id_4+1, TXREG1 ; RCREG1=0x67 | |
| 582 | 1217 dcfsnz WREG |
| 604 | 1218 movff opt_transmitter_id_5+0, TXREG1 ; RCREG1=0x68 |
| 1219 dcfsnz WREG | |
| 1220 movff opt_transmitter_id_5+1, TXREG1 ; RCREG1=0x69 | |
| 582 | 1221 dcfsnz WREG |
| 604 | 1222 movff opt_transmitter_id_6+0, TXREG1 ; RCREG1=0x6A |
| 1223 dcfsnz WREG | |
| 1224 movff opt_transmitter_id_6+1, TXREG1 ; RCREG1=0x6B | |
| 582 | 1225 dcfsnz WREG |
| 604 | 1226 movff opt_transmitter_id_7+0, TXREG1 ; RCREG1=0x6C |
| 582 | 1227 dcfsnz WREG |
| 604 | 1228 movff opt_transmitter_id_7+1, TXREG1 ; RCREG1=0x6D |
| 582 | 1229 dcfsnz WREG |
| 604 | 1230 movff opt_transmitter_id_8+0, TXREG1 ; RCREG1=0x6E |
| 1231 dcfsnz WREG | |
| 1232 movff opt_transmitter_id_8+1, TXREG1 ; RCREG1=0x6F | |
| 582 | 1233 dcfsnz WREG |
| 604 | 1234 movff opt_transmitter_id_9+0, TXREG1 ; RCREG1=0x70 |
| 1235 dcfsnz WREG | |
| 1236 movff opt_transmitter_id_9+1, TXREG1 ; RCREG1=0x71 | |
| 582 | 1237 dcfsnz WREG |
| 604 | 1238 movff opt_transmitter_id_10+0, TXREG1 ; RCREG1=0x72 |
| 1239 dcfsnz WREG | |
| 1240 movff opt_transmitter_id_10+1, TXREG1 ; RCREG1=0x73 | |
| 582 | 1241 dcfsnz WREG |
| 604 | 1242 movff char_I_tank_size+5, TXREG1 ; RCREG1=0x74 |
| 582 | 1243 dcfsnz WREG |
| 604 | 1244 movff char_I_tank_size+6, TXREG1 ; RCREG1=0x75 |
| 582 | 1245 dcfsnz WREG |
| 604 | 1246 movff char_I_tank_size+7, TXREG1 ; RCREG1=0x76 |
| 1247 dcfsnz WREG | |
| 1248 movff char_I_tank_size+8, TXREG1 ; RCREG1=0x77 | |
| 582 | 1249 dcfsnz WREG |
| 604 | 1250 movff char_I_tank_size+9, TXREG1 ; RCREG1=0x78 |
| 1251 dcfsnz WREG | |
| 1252 movff char_I_tank_pres_fill+5, TXREG1 ; RCREG1=0x79 | |
| 582 | 1253 dcfsnz WREG |
| 604 | 1254 movff char_I_tank_pres_fill+6, TXREG1 ; RCREG1=0x7A |
| 1255 dcfsnz WREG | |
| 1256 movff char_I_tank_pres_fill+7, TXREG1 ; RCREG1=0x7B | |
| 582 | 1257 dcfsnz WREG |
| 604 | 1258 movff char_I_tank_pres_fill+8, TXREG1 ; RCREG1=0x7C |
| 582 | 1259 dcfsnz WREG |
| 604 | 1260 movff char_I_tank_pres_fill+9, TXREG1 ; RCREG1=0x7D |
| 582 | 1261 dcfsnz WREG |
| 604 | 1262 movff opt_TR_mode, TXREG1 ; RCREG1=0x7E |
| 1263 dcfsnz WREG | |
| 1264 movff opt_TR_1st_pres, TXREG1 ; RCREG1=0x7F | |
| 582 | 1265 dcfsnz WREG |
| 604 | 1266 movff opt_TR_2nd_pres, TXREG1 ; RCREG1=0x80 |
| 582 | 1267 dcfsnz WREG |
| 604 | 1268 movff opt_TR_Bail_pres, TXREG1 ; RCREG1=0x81 |
| 582 | 1269 dcfsnz WREG |
| 604 | 1270 movff char_I_max_pres_diff, TXREG1 ; RCREG1=0x82 |
| 1271 dcfsnz WREG | |
| 1272 movff opt_ZfactorUse, TXREG1 ; RCREG1=0x83 | |
| 582 | 1273 dcfsnz WREG |
| 604 | 1274 movff opt_ZfactorTemp, TXREG1 ; RCREG1=0x84 |
| 582 | 1275 dcfsnz WREG |
| 604 | 1276 movff opt_2ndDepthDisp, TXREG1 ; RCREG1=0x85 |
| 582 | 1277 |
|
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changeset
|
1278 comm_read_abort: |
| 255 | 1279 comm_read_done: |
| 604 | 1280 bra comm_download_mode0 ; done, loop with timeout reset |
|
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new command in download mode: "r" - read setting
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|
1281 |
| 604 | 1282 ;----------------------------------------------------------------------------- |
|
157
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make new parameters configurable through pc
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changeset
|
1283 |
| 604 | 1284 ; Memory map is as follows: |
| 1285 ; ------------------------- | |
| 1286 ; opt_gas_O2_ratio res 5 ; O2 ratios of OC/bailout gases | |
| 1287 ; opt_dil_O2_ratio res 5 ; O2 ratios of diluents | |
| 1288 ; opt_gas_He_ratio res 5 ; He ratios of OC/bailout gases | |
| 1289 ; opt_dil_He_ratio res 5 ; He ratios of diluents | |
| 1290 ; opt_gas_type res 5 ; OC/bailout gas type | |
| 1291 ; opt_dil_type res 5 ; dil type | |
| 1292 ; opt_gas_change res 5 ; change depths for OC/Bailout gases | |
| 1293 ; opt_dil_change res 5 ; change depths for diluents | |
|
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new command in download mode: "r" - read setting
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changeset
|
1294 |
| 604 | 1295 comm_read_gas_dil: |
| 1296 lfsr FSR0,opt_gas_O2_ratio ; load base address of gas data arrays | |
| 1297 movf up,W ; load index (0-9) of gas/dil into WREG, addressing O2 ratio | |
| 1298 movff PLUSW0, TXREG1 ; transmit O2 ratio | |
| 1299 rcall comm_write_byte ; wait for UART | |
| 1300 addlw .10 ; increment index by 10, addressing He ratio now | |
| 1301 movff PLUSW0, TXREG1 ; transmit He ratio | |
| 1302 rcall comm_write_byte ; wait for UART | |
| 1303 addlw .10 ; increment index by 10, addressing gas/dil type now | |
| 1304 movff PLUSW0, TXREG1 ; transmit gas/dil type | |
| 1305 rcall comm_write_byte ; wait for UART | |
| 1306 addlw .10 ; increment index by 10, addressing change depth now | |
| 1307 movff PLUSW0,TXREG1 ; transmit change depth | |
| 1308 bra comm_read_done ; done, wait for UART and loop with timeout reset | |
| 110 | 1309 |
|
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changeset
|
1310 |
| 604 | 1311 ; Memory map is as follows: |
| 1312 ; ------------------------- | |
| 1313 ; char_I_setpoint_cbar res 5 ; setpoints in cbar | |
| 1314 ; char_I_setpoint_change res 5 ; change depth for the setpoints in meter | |
| 1315 | |
| 1316 comm_read_sp: | |
| 1317 lfsr FSR0,char_I_setpoint_cbar ; load base address of setpoint cbar values | |
| 1318 movf up,W ; load index (0-4) of setpoint into WREG, addressing cbar value | |
| 1319 movff PLUSW0, TXREG1 ; transmit setpoint cbar value | |
| 1320 rcall comm_write_byte ; wait for UART | |
| 1321 addlw .5 ; increment index by 5, addressing change depth now | |
| 1322 movff PLUSW0, TXREG1 ; transmit change depth | |
| 1323 bra comm_read_done ; done, wait for UART and loop with timeout reset | |
| 1324 | |
| 80 | 1325 ;----------------------------------------------------------------------------- |
| 1326 | |
| 1327 comm_write_setting: | |
| 582 | 1328 movlw "w" |
| 80 | 1329 movwf TXREG1 |
| 604 | 1330 rcall comm_get_byte ; "Byte 2" |
| 1331 btfsc rs232_receive_overflow ; got byte? | |
| 1332 bra comm_write_abort ; NO - abort! | |
| 1333 movff RCREG1,lo ; copy | |
| 1334 rcall comm_get_byte ; "Byte 3" | |
| 1335 rcall comm_write_byte ; wait for UART | |
| 582 | 1336 movlw 0x0F |
| 1337 cpfsgt lo ; 0x00-0x0F: unused | |
| 1338 bra comm_write_abort ; abort! | |
| 604 | 1339 subwf lo,W ; subtract unused commands |
| 1340 | |
| 1341 clrf up ; set gas/dil index to 0 (0 = gas 1) | |
| 582 | 1342 dcfsnz WREG |
| 604 | 1343 bra comm_write_gas_dil ; RCREG1=0x10 |
| 1344 incf up ; increment gas/dil index (1 = gas 2) | |
| 582 | 1345 dcfsnz WREG |
| 604 | 1346 bra comm_write_gas_dil ; RCREG1=0x11 |
| 1347 incf up ; increment gas/dil index (2 = gas 3) | |
| 582 | 1348 dcfsnz WREG |
| 604 | 1349 bra comm_write_gas_dil ; RCREG1=0x12 |
| 1350 incf up ; increment gas/dil index (3 = gas 4) | |
| 582 | 1351 dcfsnz WREG |
| 604 | 1352 bra comm_write_gas_dil ; RCREG1=0x13 |
| 1353 incf up ; increment gas/dil index (4 = gas 5) | |
| 582 | 1354 dcfsnz WREG |
| 604 | 1355 bra comm_write_gas_dil ; RCREG1=0x14 |
| 1356 incf up ; increment gas/dil index (5 = dil 1) | |
| 582 | 1357 dcfsnz WREG |
| 604 | 1358 bra comm_write_gas_dil ; RCREG1=0x15 |
| 1359 incf up ; increment gas/dil index (6 = dil 2) | |
| 1360 dcfsnz WREG | |
| 1361 bra comm_write_gas_dil ; RCREG1=0x16 | |
| 1362 incf up ; increment gas/dil index (7 = dil 3) | |
| 582 | 1363 dcfsnz WREG |
| 604 | 1364 bra comm_write_gas_dil ; RCREG1=0x17 |
| 1365 incf up ; increment gas/dil index (8 = dil 4) | |
| 582 | 1366 dcfsnz WREG |
| 604 | 1367 bra comm_write_gas_dil ; RCREG1=0x18 |
| 1368 incf up ; increment gas/dil index (9 = dil 5) | |
| 582 | 1369 dcfsnz WREG |
| 604 | 1370 bra comm_write_gas_dil ; RCREG1=0x19 |
| 1371 | |
| 1372 clrf up ; set setpoint index to 0 (0 = SP 1) | |
| 582 | 1373 dcfsnz WREG |
| 604 | 1374 bra comm_write_sp ; RCREG1=0x1A |
| 1375 incf up ; increment setpoint index (1 = SP2) | |
| 582 | 1376 dcfsnz WREG |
| 604 | 1377 bra comm_write_sp ; RCREG1=0x1B |
| 1378 incf up ; increment setpoint index (2 = SP3) | |
| 582 | 1379 dcfsnz WREG |
| 604 | 1380 bra comm_write_sp ; RCREG1=0x1C |
| 1381 incf up ; increment setpoint index (3 = SP4) | |
| 582 | 1382 dcfsnz WREG |
| 604 | 1383 bra comm_write_sp ; RCREG1=0x1D |
| 1384 incf up ; increment setpoint index (4 = SP5) | |
| 1385 dcfsnz WREG | |
| 1386 bra comm_write_sp ; RCREG1=0x1E | |
| 1387 | |
| 582 | 1388 dcfsnz WREG |
| 1389 movff RCREG1, opt_ccr_mode ; RCREG1=0x1F | |
| 1390 dcfsnz WREG | |
| 1391 movff RCREG1, opt_dive_mode ; RCREG1=0x20 | |
| 1392 dcfsnz WREG | |
| 1393 movff RCREG1, char_I_deco_model ; RCREG1=0x21 | |
| 1394 dcfsnz WREG | |
| 1395 movff RCREG1, char_I_ppO2_max ; RCREG1=0x22 | |
| 1396 dcfsnz WREG | |
| 1397 movff RCREG1, char_I_ppO2_min ; RCREG1=0x23 | |
| 1398 dcfsnz WREG | |
| 1399 movff RCREG1, char_I_extra_time ; RCREG1=0x24 | |
| 1400 dcfsnz WREG | |
| 1401 movff RCREG1, opt_GF_low ; RCREG1=0x25 | |
| 1402 dcfsnz WREG | |
| 1403 movff RCREG1, opt_GF_high ; RCREG1=0x26 | |
| 1404 dcfsnz WREG | |
| 1405 movff RCREG1, opt_aGF_low ; RCREG1=0x27 | |
| 1406 dcfsnz WREG | |
| 1407 movff RCREG1, opt_aGF_high ; RCREG1=0x28 | |
| 1408 dcfsnz WREG | |
| 1409 movff RCREG1, opt_enable_aGF ; RCREG1=0x29 | |
| 1410 dcfsnz WREG | |
| 1411 movff RCREG1, opt_sat_multiplier_non_gf ; RCREG1=0x2A | |
| 1412 dcfsnz WREG | |
| 1413 movff RCREG1, opt_desat_multiplier_non_gf ; RCREG1=0x2B | |
| 1414 dcfsnz WREG | |
| 1415 movff RCREG1, opt_last_stop ; RCREG1=0x2C | |
| 1416 dcfsnz WREG | |
| 1417 movff RCREG1, opt_brightness ; RCREG1=0x2D | |
| 1418 dcfsnz WREG | |
| 1419 movff RCREG1, opt_units ; RCREG1=0x2E | |
| 1420 dcfsnz WREG | |
| 1421 movff RCREG1, opt_sampling_rate ; RCREG1=0x2F | |
| 1422 dcfsnz WREG | |
| 1423 movff RCREG1, opt_salinity ; RCREG1=0x30 | |
| 1424 dcfsnz WREG | |
| 1425 movff RCREG1, opt_dive_color_scheme ; RCREG1=0x31 | |
| 1426 dcfsnz WREG | |
| 1427 movff RCREG1, opt_language ; RCREG1=0x32 | |
| 1428 dcfsnz WREG | |
| 1429 movff RCREG1, opt_dateformat ; RCREG1=0x33 | |
| 1430 dcfsnz WREG | |
| 1431 movff RCREG1, opt_compass_gain ; RCREG1=0x34 | |
| 1432 dcfsnz WREG | |
| 1433 movff RCREG1, opt_pressure_adjust ; RCREG1=0x35 | |
| 1434 dcfsnz WREG | |
| 1435 movff RCREG1, opt_enable_safetystop ; RCREG1=0x36 | |
| 1436 dcfsnz WREG | |
| 1437 movff RCREG1, opt_calibration_O2_ratio; RCREG1=0x37 | |
| 1438 dcfsnz WREG | |
| 604 | 1439 nop ; RCREG1=0x38 NOT USED ANYMORE (ex opt_sensor_fallback) |
| 582 | 1440 dcfsnz WREG |
| 1441 movff RCREG1, opt_flip_screen ; RCREG1=0x39 | |
| 1442 dcfsnz WREG | |
| 1443 movff RCREG1, opt_cR_button_left ; RCREG1=0x3A | |
| 1444 dcfsnz WREG | |
| 1445 movff RCREG1, opt_cR_button_right ; RCREG1=0x3B | |
| 1446 dcfsnz WREG | |
| 1447 movff RCREG1, char_I_bottom_usage ; RCREG1=0x3C | |
| 1448 dcfsnz WREG | |
| 1449 movff RCREG1, char_I_deco_usage ; RCREG1=0x3D | |
| 1450 dcfsnz WREG | |
| 1451 movff RCREG1, opt_modwarning ; RCREG1=0x3E | |
| 1452 dcfsnz WREG | |
| 1453 movff RCREG1, opt_vsitextv2 ; RCREG1=0x3F | |
| 1454 dcfsnz WREG | |
| 1455 movff RCREG1, opt_vsigraph ; RCREG1=0x40 | |
| 1456 dcfsnz WREG | |
| 1457 movff RCREG1, opt_showppo2 ; RCREG1=0x41 | |
| 1458 dcfsnz WREG | |
| 1459 movff RCREG1, opt_temperature_adjust ; RCREG1=0x42 | |
| 1460 dcfsnz WREG | |
| 1461 movff RCREG1, opt_safety_stop_length ; RCREG1=0x43 | |
| 1462 dcfsnz WREG | |
| 1463 movff RCREG1, opt_safety_stop_start ; RCREG1=0x44 | |
| 1464 dcfsnz WREG | |
| 1465 movff RCREG1, opt_safety_stop_end ; RCREG1=0x45 | |
| 1466 dcfsnz WREG | |
| 1467 movff RCREG1, opt_safety_stop_reset ; RCREG1=0x46 | |
| 1468 dcfsnz WREG | |
| 1469 nop ; RCREG1=0x47, ignore conservatism for standard hwOS | |
| 1470 dcfsnz WREG | |
| 1471 movff RCREG1, opt_diveTimeout ; RCREG1=0x48 | |
| 1472 dcfsnz WREG | |
| 1473 bra comm_write_button_polarity ; RCREG1=0x49 | |
| 1474 dcfsnz WREG | |
| 1475 movff RCREG1, char_I_PSCR_drop ; RCREG1=0x4A | |
| 1476 dcfsnz WREG | |
| 1477 movff RCREG1, char_I_PSCR_lungratio ; RCREG1=0x4B | |
| 1478 dcfsnz WREG | |
| 1479 movff RCREG1, char_I_ppO2_max_deco ; RCREG1=0x4C | |
| 1480 dcfsnz WREG | |
| 1481 movff RCREG1, char_I_ppO2_min_loop ; RCREG1=0x4D | |
| 1482 dcfsnz WREG | |
| 1483 movff RCREG1, char_I_tank_size+0 ; RCREG1=0x4E | |
| 1484 dcfsnz WREG | |
| 1485 movff RCREG1, char_I_tank_size+1 ; RCREG1=0x4F | |
| 1486 dcfsnz WREG | |
| 1487 movff RCREG1, char_I_tank_size+2 ; RCREG1=0x50 | |
| 1488 dcfsnz WREG | |
| 1489 movff RCREG1, char_I_tank_size+3 ; RCREG1=0x51 | |
| 1490 dcfsnz WREG | |
| 1491 movff RCREG1, char_I_tank_size+4 ; RCREG1=0x52 | |
| 1492 dcfsnz WREG | |
| 1493 movff RCREG1, char_I_tank_pres_fill+0 ; RCREG1=0x53 | |
| 1494 dcfsnz WREG | |
| 1495 movff RCREG1, char_I_tank_pres_fill+1 ; RCREG1=0x54 | |
| 1496 dcfsnz WREG | |
| 1497 movff RCREG1, char_I_tank_pres_fill+2 ; RCREG1=0x55 | |
| 1498 dcfsnz WREG | |
| 1499 movff RCREG1, char_I_tank_pres_fill+3 ; RCREG1=0x56 | |
| 1500 dcfsnz WREG | |
| 1501 movff RCREG1, char_I_tank_pres_fill+4 ; RCREG1=0x57 | |
| 1502 dcfsnz WREG | |
| 1503 movff RCREG1, char_I_cc_max_frac_o2 ; RCREG1=0x58 | |
| 1504 dcfsnz WREG | |
| 1505 movff RCREG1, opt_sim_setpoint_number ; RCREG1=0x59 | |
| 1506 dcfsnz WREG | |
| 1507 movff RCREG1, opt_calc_asc_gasvolume ; RCREG1=0x5A | |
| 1508 dcfsnz WREG | |
| 1509 movff RCREG1, opt_sim_use_aGF ; RCREG1=0x5B | |
| 1510 dcfsnz WREG | |
| 1511 movff RCREG1, char_I_altitude_wait ; RCREG1=0x5C | |
| 1512 dcfsnz WREG | |
| 1513 movff RCREG1, opt_enable_IBCD ; RCREG1=0x5D | |
| 1514 dcfsnz WREG | |
| 1515 movff RCREG1, opt_sat_multiplier_gf ; RCREG1=0x5E | |
| 1516 dcfsnz WREG | |
| 1517 movff RCREG1, opt_desat_multiplier_gf ; RCREG1=0x5F | |
| 604 | 1518 dcfsnz WREG |
| 1519 movff RCREG1, opt_transmitter_id_1+0 ; RCREG1=0x60 | |
| 1520 dcfsnz WREG | |
| 1521 movff RCREG1, opt_transmitter_id_1+1 ; RCREG1=0x61 | |
| 1522 dcfsnz WREG | |
| 1523 movff RCREG1, opt_transmitter_id_2+0 ; RCREG1=0x62 | |
| 1524 dcfsnz WREG | |
| 1525 movff RCREG1, opt_transmitter_id_2+1 ; RCREG1=0x63 | |
| 1526 dcfsnz WREG | |
| 1527 movff RCREG1, opt_transmitter_id_3+0 ; RCREG1=0x64 | |
| 1528 dcfsnz WREG | |
| 1529 movff RCREG1, opt_transmitter_id_3+1 ; RCREG1=0x65 | |
| 1530 dcfsnz WREG | |
| 1531 movff RCREG1, opt_transmitter_id_4+0 ; RCREG1=0x66 | |
| 1532 dcfsnz WREG | |
| 1533 movff RCREG1, opt_transmitter_id_4+1 ; RCREG1=0x67 | |
| 1534 dcfsnz WREG | |
| 1535 movff RCREG1, opt_transmitter_id_5+0 ; RCREG1=0x68 | |
| 1536 dcfsnz WREG | |
| 1537 movff RCREG1, opt_transmitter_id_5+1 ; RCREG1=0x69 | |
| 1538 dcfsnz WREG | |
| 1539 movff RCREG1, opt_transmitter_id_6+0 ; RCREG1=0x6A | |
| 1540 dcfsnz WREG | |
| 1541 movff RCREG1, opt_transmitter_id_6+1 ; RCREG1=0x6B | |
| 1542 dcfsnz WREG | |
| 1543 movff RCREG1, opt_transmitter_id_7+0 ; RCREG1=0x6C | |
| 1544 dcfsnz WREG | |
| 1545 movff RCREG1, opt_transmitter_id_7+1 ; RCREG1=0x6D | |
| 1546 dcfsnz WREG | |
| 1547 movff RCREG1, opt_transmitter_id_8+0 ; RCREG1=0x6E | |
| 1548 dcfsnz WREG | |
| 1549 movff RCREG1, opt_transmitter_id_8+1 ; RCREG1=0x6F | |
| 1550 dcfsnz WREG | |
| 1551 movff RCREG1, opt_transmitter_id_9+0 ; RCREG1=0x70 | |
| 1552 dcfsnz WREG | |
| 1553 movff RCREG1, opt_transmitter_id_9+1 ; RCREG1=0x71 | |
| 1554 dcfsnz WREG | |
| 1555 movff RCREG1, opt_transmitter_id_10+0 ; RCREG1=0x72 | |
| 1556 dcfsnz WREG | |
| 1557 movff RCREG1, opt_transmitter_id_10+1 ; RCREG1=0x73 | |
| 1558 dcfsnz WREG | |
| 1559 movff RCREG1, char_I_tank_size+5 ; RCREG1=0x74 | |
| 1560 dcfsnz WREG | |
| 1561 movff RCREG1, char_I_tank_size+6 ; RCREG1=0x75 | |
| 1562 dcfsnz WREG | |
| 1563 movff RCREG1, char_I_tank_size+7 ; RCREG1=0x76 | |
| 1564 dcfsnz WREG | |
| 1565 movff RCREG1, char_I_tank_size+8 ; RCREG1=0x77 | |
| 1566 dcfsnz WREG | |
| 1567 movff RCREG1, char_I_tank_size+9 ; RCREG1=0x78 | |
| 1568 dcfsnz WREG | |
| 1569 movff RCREG1, char_I_tank_pres_fill+5 ; RCREG1=0x79 | |
| 1570 dcfsnz WREG | |
| 1571 movff RCREG1, char_I_tank_pres_fill+6 ; RCREG1=0x7A | |
| 1572 dcfsnz WREG | |
| 1573 movff RCREG1, char_I_tank_pres_fill+7 ; RCREG1=0x7B | |
| 1574 dcfsnz WREG | |
| 1575 movff RCREG1, char_I_tank_pres_fill+8 ; RCREG1=0x7C | |
| 1576 dcfsnz WREG | |
| 1577 movff RCREG1, char_I_tank_pres_fill+9 ; RCREG1=0x7D | |
| 1578 dcfsnz WREG | |
| 1579 movff RCREG1, opt_TR_mode ; RCREG1=0x7E | |
| 1580 dcfsnz WREG | |
| 1581 movff RCREG1, opt_TR_1st_pres ; RCREG1=0x7F | |
| 1582 dcfsnz WREG | |
| 1583 movff RCREG1, opt_TR_2nd_pres ; RCREG1=0x80 | |
| 1584 dcfsnz WREG | |
| 1585 movff RCREG1, opt_TR_Bail_pres ; RCREG1=0x81 | |
| 1586 dcfsnz WREG | |
| 1587 movff RCREG1, char_I_max_pres_diff ; RCREG1=0x82 | |
| 1588 dcfsnz WREG | |
| 1589 movff RCREG1, opt_ZfactorUse ; RCREG1=0x83 | |
| 1590 dcfsnz WREG | |
| 1591 movff RCREG1, opt_ZfactorTemp ; RCREG1=0x84 | |
| 1592 dcfsnz WREG | |
| 1593 movff RCREG1, opt_2ndDepthDisp ; RCREG1=0x85 | |
|
562
8b7ea27ea1fa
seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
parents:
560
diff
changeset
|
1594 |
| 80 | 1595 comm_write_abort: |
| 604 | 1596 comm_write_done: |
| 1597 ; check options, gases and diluents | |
| 1598 call option_check_all ; check all options (and reset if not within their min/max boundaries) | |
| 1599 bsf FLAG_diluent_setup ; =1: setting up diluents | |
| 1600 call gaslist_cleanup_list ; take care that only one gas can be first and first has 0m change depth | |
| 1601 bcf FLAG_diluent_setup ; =1: Setting up diluents | |
| 1602 call gaslist_cleanup_list ; take care that only one gas can be first and first has 0m change depth | |
| 1603 call get_first_gas_to_WREG ; make sure at least one gas is "First" | |
| 1604 call get_first_dil_to_WREG ; make sure at least one diluent is "First" | |
| 1605 goto comm_download_mode0 ; done, loop with timeout reset | |
| 1606 | |
| 1607 ;----------------------------------------------------------------------------- | |
| 1608 | |
| 1609 ; Memory map is as follows: | |
| 1610 ; ------------------------- | |
| 1611 ; opt_gas_O2_ratio res 5 ; O2 ratios of OC/bailout gases | |
| 1612 ; opt_dil_O2_ratio res 5 ; O2 ratios of diluents | |
| 1613 ; opt_gas_He_ratio res 5 ; He ratios of OC/bailout gases | |
| 1614 ; opt_dil_He_ratio res 5 ; He ratios of diluents | |
| 1615 ; opt_gas_type res 5 ; OC/bailout gas type | |
| 1616 ; opt_dil_type res 5 ; dil type | |
| 1617 ; opt_gas_change res 5 ; change depths for OC/Bailout gases | |
| 1618 ; opt_dil_change res 5 ; change depths for diluents | |
| 80 | 1619 |
| 604 | 1620 comm_write_gas_dil: |
| 1621 lfsr FSR0,opt_gas_O2_ratio ; load base address of gas data arrays | |
| 1622 movf up,W ; load index (0-9) of gas/dil into WREG, addressing O2 ratio | |
| 1623 movff RCREG1,PLUSW0 ; receive O2 ratio | |
| 1624 rcall comm_get_byte ; wait for UART | |
| 1625 addlw .10 ; increment index by 10, addressing He ratio now | |
| 1626 movff RCREG1,PLUSW0 ; receive He ratio | |
| 1627 rcall comm_get_byte ; wait for UART | |
| 1628 addlw .10 ; increment index by 10, addressing gas/dil type now | |
| 1629 movff RCREG1,PLUSW0 ; receive gas/dil type | |
| 1630 rcall comm_get_byte ; wait for UART | |
| 1631 addlw .10 ; increment index by 10, addressing change depth now | |
| 1632 movff RCREG1,PLUSW0 ; receive change depth | |
| 1633 bra comm_write_done ; done, loop with timeout reset | |
| 80 | 1634 |
| 604 | 1635 |
| 1636 ; Memory map is as follows: | |
| 1637 ; ------------------------- | |
| 1638 ; char_I_setpoint_cbar res 5 ; setpoints in cbar | |
| 1639 ; char_I_setpoint_change res 5 ; change depth for the setpoints in meter | |
| 1640 | |
| 1641 comm_write_sp: | |
| 1642 lfsr FSR0,char_I_setpoint_cbar ; load base address of setpoint cbar values | |
| 1643 movf up,W ; load index (0-4) of setpoint into WREG, addressing cbar value | |
| 1644 movff RCREG1,PLUSW0 ; receive setpoint cbar value | |
| 1645 rcall comm_get_byte ; wait for UART | |
| 1646 addlw .5 ; increment index by 5, addressing change depth now | |
| 1647 movff RCREG1,PLUSW0 ; receive change depth | |
| 1648 bra comm_write_done ; done, loop with timeout reset | |
| 80 | 1649 |
|
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0fc8113ddf6d
new command in download mode: "r" - read setting
mh@mh-THINK.localdomain
parents:
69
diff
changeset
|
1650 ;----------------------------------------------------------------------------- |
|
0fc8113ddf6d
new command in download mode: "r" - read setting
mh@mh-THINK.localdomain
parents:
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changeset
|
1651 |
| 0 | 1652 comm_send_string: |
| 604 | 1653 movlw "n" ; send echo |
| 0 | 1654 movwf TXREG1 |
| 604 | 1655 call comm_write_byte ; wait for UART |
| 582 | 1656 WIN_SMALL comm_string_column, comm_string_row |
| 0 | 1657 movlw .16 |
| 604 | 1658 movwf lo ; counter |
| 0 | 1659 comm_send_string_loop: |
| 604 | 1660 call comm_get_byte |
| 1661 btfsc rs232_receive_overflow ; got byte? | |
| 1662 bra comm_send_string_abort ; NO - abort! | |
| 1663 movff RCREG1,POSTINC2 ; store character | |
| 0 | 1664 decfsz lo,F |
| 1665 bra comm_send_string_loop | |
| 1666 comm_send_string_abort: | |
| 604 | 1667 STRCAT_PRINT "" ; show the text |
| 1668 goto comm_download_mode0 ; done, loop with timeout reset | |
| 0 | 1669 |
| 1670 ;----------------------------------------------------------------------------- | |
| 1671 | |
| 1672 comm_check_day: | |
| 582 | 1673 movff RCREG1,day |
| 604 | 1674 movff month,lo ; new month |
| 0 | 1675 dcfsnz lo,F |
| 1676 movlw .31 | |
| 1677 dcfsnz lo,F | |
| 1678 movlw .28 | |
| 1679 dcfsnz lo,F | |
| 1680 movlw .31 | |
| 1681 dcfsnz lo,F | |
| 1682 movlw .30 | |
| 1683 dcfsnz lo,F | |
| 1684 movlw .31 | |
| 1685 dcfsnz lo,F | |
| 1686 movlw .30 | |
| 1687 dcfsnz lo,F | |
| 1688 movlw .31 | |
| 1689 dcfsnz lo,F | |
| 1690 movlw .31 | |
| 1691 dcfsnz lo,F | |
| 1692 movlw .30 | |
| 1693 dcfsnz lo,F | |
| 1694 movlw .31 | |
| 1695 dcfsnz lo,F | |
| 1696 movlw .30 | |
| 1697 dcfsnz lo,F | |
| 1698 movlw .31 | |
| 604 | 1699 cpfsgt day ; day ok? |
| 1700 return ; YES | |
| 1701 movlw .1 ; NO - set to 1st | |
| 0 | 1702 movwf day |
| 582 | 1703 return |
| 0 | 1704 |
| 475 | 1705 comm_write_button_polarity: |
| 604 | 1706 ; store RCREG1 into EEPROM .897 |
| 582 | 1707 movlw LOW .897 |
| 475 | 1708 movwf EEADR |
| 582 | 1709 movlw HIGH .897 |
| 475 | 1710 movwf EEADRH |
| 1711 movff RCREG1,EEDATA | |
| 604 | 1712 movff EEDATA,button_polarity ; 0xFF (both normal), 0x00 (both inverted), 0x01 (left inverted only), 0x02 (right inverted only) |
| 1713 call write_eeprom ; EEDATA into EEPROM@EEADR | |
| 1714 clrf EEADRH ; reset EEADRH | |
| 1715 goto comm_download_mode0 ; done, loop with timeout reset | |
| 582 | 1716 |
| 0 | 1717 ;---------------------------------------------------------------------------- |
| 582 | 1718 END |