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Non-blocking implemented

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This commit is contained in:
peteGSX 2023-03-04 18:55:13 +10:00
parent 22c0bff697
commit 46070e2999
2 changed files with 12 additions and 10 deletions
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19
IO_EXIOExpander.h
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@ -82,7 +82,7 @@ private:
_command4Buffer[2] = _firstVpin & 0xFF;
_command4Buffer[3] = _firstVpin >> 8;
// Send config, if EXIOPINS returned, we're good, setup pin buffers, otherwise go offline
I2CManager.read(_i2cAddress, _receive3Buffer, 3, _command4Buffer, 4);
I2CManager.read(_i2cAddress, _receive3Buffer, 3, _command4Buffer, 4, &_i2crb);
if (_receive3Buffer[0] == EXIOPINS) {
_numDigitalPins = _receive3Buffer[1];
_numAnaloguePins = _receive3Buffer[2];
@ -98,10 +98,10 @@ private:
}
// We now need to retrieve the analogue pin map
_command1Buffer[0] = EXIOINITA;
I2CManager.read(_i2cAddress, _analoguePinMap, _numAnaloguePins, _command1Buffer, 1);
I2CManager.read(_i2cAddress, _analoguePinMap, _numAnaloguePins, _command1Buffer, 1, &_i2crb);
// Attempt to get version, if we don't get it, we don't care, don't go offline
_command1Buffer[0] = EXIOVER;
I2CManager.read(_i2cAddress, _versionBuffer, 3, _command1Buffer, 1);
I2CManager.read(_i2cAddress, _versionBuffer, 3, _command1Buffer, 1, &_i2crb);
_majorVer = _versionBuffer[0];
_minorVer = _versionBuffer[1];
_patchVer = _versionBuffer[2];
@ -125,7 +125,7 @@ private:
_digitalOutBuffer[0] = EXIODPUP;
_digitalOutBuffer[1] = pin;
_digitalOutBuffer[2] = pullup;
I2CManager.read(_i2cAddress, _command1Buffer, 1, _digitalOutBuffer, 3);
I2CManager.read(_i2cAddress, _command1Buffer, 1, _digitalOutBuffer, 3, &_i2crb);
if (_command1Buffer[0] == EXIORDY) {
return true;
} else {
@ -142,7 +142,7 @@ private:
int pin = vpin - _firstVpin;
_command2Buffer[0] = EXIOENAN;
_command2Buffer[1] = pin;
I2CManager.read(_i2cAddress, _command1Buffer, 1, _command2Buffer, 2);
I2CManager.read(_i2cAddress, _command1Buffer, 1, _command2Buffer, 2, &_i2crb);
if (_command1Buffer[0] == EXIORDY) {
return true;
} else {
@ -157,9 +157,9 @@ private:
(void)currentMicros; // remove warning
if (_deviceState == DEVSTATE_FAILED) return;
_command1Buffer[0] = EXIORDD;
I2CManager.read(_i2cAddress, _digitalInputStates, _digitalPinBytes, _command1Buffer, 1);
I2CManager.read(_i2cAddress, _digitalInputStates, _digitalPinBytes, _command1Buffer, 1, &_i2crb);
_command1Buffer[0] = EXIORDAN;
I2CManager.read(_i2cAddress, _analogueInputStates, _analoguePinBytes, _command1Buffer, 1);
I2CManager.read(_i2cAddress, _analogueInputStates, _analoguePinBytes, _command1Buffer, 1, &_i2crb);
}
// Obtain the correct analogue input value
@ -191,7 +191,7 @@ private:
_digitalOutBuffer[0] = EXIOWRD;
_digitalOutBuffer[1] = pin;
_digitalOutBuffer[2] = value;
I2CManager.read(_i2cAddress, _command1Buffer, 1, _digitalOutBuffer, 3);
I2CManager.read(_i2cAddress, _command1Buffer, 1, _digitalOutBuffer, 3, &_i2crb);
if (_command1Buffer[0] != EXIORDY) {
DIAG(F("Vpin %d cannot be used as a digital output pin"), (int)vpin);
}
@ -211,7 +211,7 @@ private:
_servoBuffer[4] = profile;
_servoBuffer[5] = duration & 0xFF;
_servoBuffer[6] = duration >> 8;
I2CManager.read(_i2cAddress, _command1Buffer, 1, _servoBuffer, 7);
I2CManager.read(_i2cAddress, _command1Buffer, 1, _servoBuffer, 7, &_i2crb);
if (_command1Buffer[0] != EXIORDY) {
DIAG(F("Vpin %d cannot be used as a servo/PWM pin"), (int)vpin);
}
@ -242,6 +242,7 @@ private:
byte _receive3Buffer[3];
byte _servoBuffer[7];
uint8_t* _analoguePinMap;
I2CRB _i2crb;
// EX-IOExpander protocol flags
enum {

3
version.h
View File

@ -4,7 +4,8 @@
#include "StringFormatter.h"
#define VERSION "4.2.20"
#define VERSION "4.2.21"
// 4.2.21 - Implement non-blocking I2C for EX-IOExpander device driver
// 4.2.20 - <JG> & <JI> commands for multi-track gauges
// - Reinstate <c> but remember its a bit useless when TM involved.
// 4.2.19 - Bugfix for analog reading of track current sensor offset.