Mercurial > public > hwos_code

comparison src/comm.asm @ 441:360acdcda0d7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
+BUGFIX: Compatibility with "hwOS Config" fixed +NEW: New hardware descriptor command 0x60 added (For PC programs)
author heinrichsweikamp
date Tue, 26 Jul 2016 12:08:29 +0200
parents 8f8151bb53bb
children d93d75ae01bf
comparison
equal deleted inserted replaced
440:36a9ac914ce3 441:360acdcda0d7
498 bra comm_identify ; Send firmware, serial, etc. 498 bra comm_identify ; Send firmware, serial, etc.
499 movlw "j" 499 movlw "j"
500 cpfseq RCREG1 500 cpfseq RCREG1
501 bra $+4 501 bra $+4
502 bra comm_hardware_descriptor ; Send hardware descriptor byte 502 bra comm_hardware_descriptor ; Send hardware descriptor byte
503 movlw 0x60
504 cpfseq RCREG1
505 bra $+4
506 bra comm_feature_and_hardware ; Send more detailed informations
503 movlw "n" 507 movlw "n"
504 cpfseq RCREG1 508 cpfseq RCREG1
505 bra $+4 509 bra $+4
506 goto comm_send_string ; Send a 15byte string to the screen 510 goto comm_send_string ; Send a 15byte string to the screen
507 movlw "m" 511 movlw "m"
825 movwf TXREG1 829 movwf TXREG1
826 rcall comm_rs232_wait_tx ; wait for UART 830 rcall comm_rs232_wait_tx ; wait for UART
827 movff hardware_flag,TXREG1 831 movff hardware_flag,TXREG1
828 bra comm_download_mode0 ; Done. 832 bra comm_download_mode0 ; Done.
829 833
834 comm_feature_and_hardware:
835 movlw 0x60 ; send echo
836 movwf TXREG1
837 rcall comm_rs232_wait_tx ; wait for UART
838 movlw 0x00 ; Hardware high byte
839 movwf TXREG1
840 rcall comm_rs232_wait_tx ; wait for UART
841 movff hardware_flag,TXREG1
842 rcall comm_rs232_wait_tx ; wait for UART
843 movlw 0x00 ; Feature high Byte
844 movwf TXREG1
845 rcall comm_rs232_wait_tx ; wait for UART
846 movlw 0x00 ; Feature low Byte
847 movwf TXREG1
848 rcall comm_rs232_wait_tx ; wait for UART
849 movlw 0x00 ; Model descriptor byte
850 movwf TXREG1
851 bra comm_download_mode0 ; Done.
852
830 ;----------------------------------------------------------------------------- 853 ;-----------------------------------------------------------------------------
831 854
832 comm_send_dive: 855 comm_send_dive:
833 movlw "f"; 0x66 ; send echo 856 movlw "f"; 0x66 ; send echo
834 movwf TXREG1 857 movwf TXREG1