Mercurial > public > ostc4
view Discovery/Src/tMenuGas.c @ 218:ff59d1d07f9c Improve_IPC_Sync
Splitted 120 seconds UART timeout into chunks of 500ms
The UART connection via Bluetooth was realized using a receive call with 120 seconds timeout. By cancellation it seemed for the user as if the connection would have been aborted. In reality the received function keeped executing the wait for RX data till timeout occure. To avaoid this the timeout has been splitted into several calls with 500ms timeout => If the user disconnects by pressing "back" the COMM function is now ended.
author | ideenmodellierer |
---|---|
date | Sun, 31 Mar 2019 15:44:12 +0200 |
parents | 5f11787b4f42 |
children | 3f09b283d993 |
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/////////////////////////////////////////////////////////////////////////////// /// -*- coding: UTF-8 -*- /// /// \file Discovery/Src/tMenuGas.c /// \brief Main Template file for Menu Page Gas, OC only at the moment /// \author heinrichs weikamp gmbh /// \date 30-April-2014 /// /// \details /// /// $Id$ /////////////////////////////////////////////////////////////////////////////// /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh /// /// This program is free software: you can redistribute it and/or modify /// it under the terms of the GNU General Public License as published by /// the Free Software Foundation, either version 3 of the License, or /// (at your option) any later version. /// /// This program is distributed in the hope that it will be useful, /// but WITHOUT ANY WARRANTY; without even the implied warranty of /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the /// GNU General Public License for more details. /// /// You should have received a copy of the GNU General Public License /// along with this program. If not, see <http://www.gnu.org/licenses/>. ////////////////////////////////////////////////////////////////////////////// /* Includes ------------------------------------------------------------------*/ #include "tMenu.h" #include "tMenuGas.h" #include "check_warning.h" #include "decom.h" #include "unit.h" #define OCGAS_STANDARD (0) #define OCGAS_BAILOUT_INACTIVE (1) #define OCGAS_BAILOUT_ACTIVE (2) #define CCGAS_STANDARD (0) /* Private function prototypes -----------------------------------------------*/ uint8_t write_gas(char *text, uint8_t oxygen, uint8_t helium); void tMG_refresh(uint8_t line, char *text, uint16_t *tab, char *subtext, uint8_t start, uint8_t gasMode); /* Exported functions --------------------------------------------------------*/ uint32_t tMOG_refresh(uint8_t line, char *text, uint16_t *tab, char *subtext) { uint8_t gas_mode; if((actual_menu_content == MENU_SURFACE) || (stateUsed->diveSettings.ccrOption == 0)) { gas_mode = OCGAS_STANDARD; } else { if (stateUsed->diveSettings.diveMode == DIVEMODE_CCR) gas_mode = OCGAS_BAILOUT_INACTIVE; else gas_mode = OCGAS_BAILOUT_ACTIVE; } tMG_refresh(line, text, tab, subtext, 0, gas_mode); return StMOG; } uint32_t tMCG_refresh(uint8_t line, char *text, uint16_t *tab, char *subtext) { tMG_refresh(line, text, tab, subtext, NUM_OFFSET_DILUENT, CCGAS_STANDARD); return StMCG; } void tMG_refresh(uint8_t line, char *text, uint16_t *tab, char *subtext, uint8_t start, uint8_t gasMode) { const SGasLine * pGasLine; uint8_t gasId, oxygen, helium, depthUp, active, first, typeDeco, wirelessId; float fPpO2limitHigh = 0; float fPpO2ofGasAtThisDepth = 0; //uint8_t senderCode, depthDown,; //uint16_t bar; uint16_t textPointer, mod, ltr; if(actual_menu_content == MENU_SURFACE) { pGasLine = settingsGetPointer()->gas; } else { pGasLine = stateUsed->diveSettings.gas; if(actualLeftMaxDepth(stateUsed)) fPpO2limitHigh = (float)(settingsGetPointer()->ppO2_max_deco) / 100; else fPpO2limitHigh = (float)(settingsGetPointer()->ppO2_max_std) / 100; } textPointer = 0; *tab = 158; /* if((line == 0) && (actual_menu_content == MENU_SURFACE)) { strcpy(subtext, "\022" // " Travel Deco MOD Bottle" " First MOD Deco Bottle" ); } */ gasId = start; for(int count=1;count<=NUM_GASES;count++) { gasId++; if(line && (line != count)) { first = pGasLine[gasId].note.ub.first; if(first == 0) { strcpy(&text[textPointer], "\t" "\177" "*" "\n\r" ); textPointer += 5; } else { strcpy(&text[textPointer],"\n\r"); textPointer += 2; } } else { oxygen = pGasLine[gasId].oxygen_percentage; helium = pGasLine[gasId].helium_percentage; depthUp = pGasLine[gasId].depth_meter; //depthDown = pGasLine[gasId].depth_meter_travel; //senderCode = pGasLine[gasId].note.ub.senderCode; active = pGasLine[gasId].note.ub.active; first = pGasLine[gasId].note.ub.first; typeDeco = pGasLine[gasId].note.ub.deco; mod = calc_MOD(gasId); ltr = pGasLine[gasId].bottle_size_liter; wirelessId = pGasLine[gasId].bottle_wireless_id; //bar = stateUsed->lifeData.bottle_bar[gasId]; if(active) { if(actual_menu_content == MENU_SURFACE) strcpy(&text[textPointer++],"\020"); else { fPpO2ofGasAtThisDepth = (stateUsed->lifeData.pressure_ambient_bar - WATER_VAPOUR_PRESSURE) * pGasLine[gasId].oxygen_percentage / 100; if(fPpO2ofGasAtThisDepth > fPpO2limitHigh) strcpy(&text[textPointer++],"\025"); else strcpy(&text[textPointer++],"\020"); } } else strcpy(&text[textPointer++],"\021"); textPointer += write_gas(&text[textPointer], oxygen, helium); strcpy(&text[textPointer++],"\t"); if(gasMode == OCGAS_BAILOUT_INACTIVE) { textPointer += snprintf(&text[textPointer], 59,\ "\024" " Bailout" "\021" "\034" " %3u" "\016\016" " %c%c" "\017" "\035" "\n\r", unit_depth_integer(mod), unit_depth_char1(), unit_depth_char2() ); /* textPointer += snprintf(&text[textPointer], 57,\ "\024" " Bailout" "\021" "\034" " %3u" "\016\016" "m" "\017" " %2u" "\016\016" "ltr" "\017" " %3u" "\016\016" "bar" "\017" "\035" "\n\r", mod, ltr, bar ); */ } else { if(first == 0) strcpy(&text[textPointer++],"\177"); /* color active / inactive for gas changes */ char color[5] = {'\021','\021','\021','\021','\021'}; if(active) { /* mod */ color[0] = '\023'; /* deco */ if(typeDeco && depthUp) color[1] = '\020'; /* ltr */ if(ltr) color[2] = '\020'; /* bar */ if(wirelessId) color[3] = '\020'; /* wireless */ if(wirelessId) color[4] = '\020'; /* ltr, bar */ if(mod < depthUp) { color[0] = '\025'; color[1] = '\025'; } if(typeDeco && !depthUp) { color[1] = '\025'; } } /* output */ /* MOD */ textPointer += snprintf(&text[textPointer], 14,\ "*" " " "\034" "%c" "%3u" "\016\016" " %c%c" "\017", color[0], unit_depth_integer(mod), unit_depth_char1(), unit_depth_char2() ); /* deco */ if(typeDeco) { textPointer += snprintf(&text[textPointer], 14,\ "%c" "%3u" "\016\016" " %c%c" "\017", color[1], unit_depth_integer(depthUp), unit_depth_char1(), unit_depth_char2() ); } else { text[textPointer++] = '\x7F'; text[textPointer++] = '\x7F'; text[textPointer++] = 3*25 + 20; } /* liter */ /* textPointer += snprintf(&text[textPointer], 12,\ "%c" " %2u" "\016\016" "ltr" "\017" , color[2],ltr ); */ /* bar */ /* textPointer += snprintf(&text[textPointer], 12,\ "%c" " %3u" "\016\016" "bar" "\017", color[3], bar ); */ /* wireless */ /* if(wirelessId) { textPointer += snprintf(&text[textPointer], 8,\ "%c" " *" "%u", color[4], (wirelessId%0x0F) ); } */ text[textPointer++] = '\035'; text[textPointer++] = '\n'; text[textPointer++] = '\r'; text[textPointer] = 0; } } } /* special gas number #6 in dive mode*/ if(((line == 0) || (line == 6)) && (actual_menu_content != MENU_SURFACE)) { text[textPointer++] = '\020'; text[textPointer++] = TXT_2BYTE; if(start == NUM_OFFSET_DILUENT) text[textPointer++] = TXT2BYTE_SpecialDiveGasMenuCCR; else text[textPointer++] = TXT2BYTE_SpecialDiveGasMenu; text[textPointer++] = '\n'; text[textPointer++] = '\r'; text[textPointer++] = 0; } } /* Private functions ---------------------------------------------------------*/ /* write_gas() is used in t7.c */ uint8_t write_gas(char *text, uint8_t oxygen, uint8_t helium) { uint8_t length; if((oxygen == 21) && (helium == 0)) { strcpy(text,"Air"); length = 3; } else if(oxygen == 100) { strcpy(text,"Oxy"); length = 3; } else if(helium == 0) { length = snprintf(text, 7,"NX%u",oxygen); } else if((oxygen + helium) == 100) { length = snprintf(text, 7,"HX%u",oxygen); } else { length = snprintf(text, 7,"%u/%u",oxygen,helium); } if(length > 6) { strcpy(text,"error"); length = 5; } return length; }