speeduino-personal/speeduino/comms.h

57 lines
2.2 KiB
C

#ifndef COMMS_H
#define COMMS_H
//These are the page numbers that the Tuner Studio serial protocol uses to transverse the different map and config pages.
#define veMapPage 1
#define veSetPage 2//Config Page 1
#define ignMapPage 3
#define ignSetPage 4//Config Page 2
#define afrMapPage 5
#define afrSetPage 6//Config Page 3
#define iacPage 7//Config Page 4
#define boostvvtPage 8
#define seqFuelPage 9
#define canbusPage 10//Config Page 10
#define warmupPage 11 //Config Page 11
#define packetSize 74
byte currentPage = 1;//Not the same as the speeduino config page numbers
bool isMap = true;
unsigned long requestCount = 0; //The number of times the A command has been issued
byte currentCommand;
bool cmdPending = false;
bool chunkPending = false;
uint16_t chunkComplete = 0;
uint16_t chunkSize = 0;
byte cmdGroup = 0;
byte cmdValue = 0;
int cmdCombined = 0; //the cmdgroup as high byte and cmdvalue as low byte
byte cmdStore[8]; //array storing pre test values
byte tsCanId = 0; // current tscanid requested
const char pageTitles[] PROGMEM //This is being stored in the avr flash instead of SRAM which there is not very much of
{
"\nVolumetric Efficiancy Map\0"//This is an alternative to using a 2D array which would waste space because of the different lengths of the strings
"\nPage 1 Config\0"//The configuration page titles' indexes are found by counting the chars
"\nIgnition Map\0"//The map page titles' indexes are put into a var called currentTitleIndex. That represents the first char of each string.
"\nPage 2 Config\0"
"\nAir/Fuel Ratio Map\0"
"\nPage 3 Config\0"
"\nPage 4 Config\0"
"\nBoost Map\0"
"\nVVT Map\0"//No need to put a trailing null because it's the last string and the compliler does it for you.
"\nPage 10 Config"
};
void command();//This is the heart of the Command Line Interpeter. All that needed to be done was to make it human readable.
void sendValues(uint16_t offset, uint16_t packetlength,byte cmd, byte portnum);
void receiveValue(int offset, byte newValue);
void saveConfig();
void sendPage(bool useChar);
void receiveCalibration(byte tableID);
void sendToothLog(bool useChar);
void testComm();
void commandButtons();
#endif // COMMS_H