dani/CommandStation-EX
1
0
Fork 0
mirror of https://github.com/DCC-EX/CommandStation-EX.git synced 2025-01-11 13:21:01 +01:00
Code Releases Activity

runs but does not work yet

Browse Source
This commit is contained in:
travis-farmer 2024-11-24 15:31:55 -05:00
parent e01de49d36
commit 406c057335
No known key found for this signature in database
GPG Key ID: 0BC296791D14CB35
2 changed files with 7 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
IO_Modbus.cpp
View File

@ -493,11 +493,11 @@ Modbus::Modbus(uint8_t busNo, HardwareSerial serial, unsigned long baud, uint16_
_serial = &serial;
_cycleTime = cycleTimeMS * 1000UL; // convert from milliseconds to microseconds.
_transmitEnablePin = transmitEnablePin;
if (_transmitEnablePin != VPIN_NONE) {
pinMode(_transmitEnablePin, OUTPUT);
ArduinoPins::fastWriteDigital(_transmitEnablePin, 0); // transmitter initially off
}
ModbusRTUMaster modbusmaster(*_serial, _transmitEnablePin);
//if (_transmitEnablePin != VPIN_NONE) {
//pinMode(_transmitEnablePin, OUTPUT);
//ArduinoPins::fastWriteDigital(_transmitEnablePin, 0); // transmitter initially off
//}
// Add device to HAL device chain
IODevice::addDevice(this);
@ -521,12 +521,6 @@ void Modbus::_loop(unsigned long currentMicros) {
if (_currentNode == NULL) {
// If we're between read/write cycles then don't do anything else.
if (_currentMicros - _cycleStartTime < _cycleTime) return;
// ... otherwise start processing the first node in the list
DIAG(F("Modbusnode: End _nodeListEnd:%d "), _nodeListEnd);
DIAG(F("Modbusnode: Cur _currentNode:%d "), _currentNode);
_currentNode = _nodeListStart;
DIAG(F("Modbusnode: 141 _currentNode:%d "), _currentNode);
_cycleStartTime = _currentMicros;
}
if (_currentNode == NULL) return;

3
IO_Modbus.h
View File

@ -322,8 +322,9 @@ public:
const char* errorStrings[];
// Device-specific initialisation
void _begin() override {
ModbusRTUMaster modbusmaster(*_serial, _transmitEnablePin);
_serial->begin(_baud, SERIAL_8N1);
modbusmaster->begin(_baud);
modbusmaster.begin(_baud);
#if defined(DIAG_IO)
_display();
#endif