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CMRI setup lines

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Ash-4 2023-08-02 15:31:49 -05:00 committed by GitHub
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myHal.cpp_example.txt
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@ -24,6 +24,16 @@
//#include "IO_TouchKeypad.h // Touch keypad with 16 keys
//#include "IO_EXTurntable.h" // Turntable-EX turntable controller
//#include "IO_EXFastClock.h" // FastClock driver
//#include "IO_CMRI.h" // CMRI nodes
//==========================================================================
// also for CMRI connection using RS485 TTL module
//==========================================================================
// define UARt2 pins for ESP32 Rx=16, Tx=17 -- can conflict if sabertooth defined
//HardwareSerial mySerial2(2); // use UART2
//
// for SERIAL_8N2 include this in config.h
// #define ARDUINOCMRI_COMPATIBLE
//==========================================================================
// The function halSetup() is invoked from CS if it exists within the build.
@ -33,6 +43,36 @@
void halSetup() {
//==========================================================================
// CMRI bus and nodes defined
//==========================================================================
// further explanation in IO_CMRI.h
// this example is being used to test connection of existing CMRI device
// add lines to myHal.cpp within halSetup()
// for ESP32
//mySerial2.begin(9600, SERIAL_8N2, 16, 17); // ESP32 to define pins also check DCCTimerESP.cpp
//CMRIbus::create(0, mySerial2, 9600, 500, 4); // for ESP32
// for Mega
//CMRIbus::create(0, Serial3, 9600, 500, 38); // for Mega - Serial3 already defined
// bus=0 always, unless multiple serial ports are used
// baud=9600 to match setting in existing CMRI nodes
// cycletime.. 500ms is default -- more frequent might be needed on master
// pin.. DE/!RE pins tied together on TTL RS485 module.
// pin 38 should work on Mega and F411RE (pin D38 aka PB12 on CN10_16)
//CMRInode::create(900, 72, 0, 4, 'M');
//CMRInode::create(1000, 72, 0, 5, 'M');
// bus=0 must agree with bus in CMRIbus
// node=4 number to agree with node numbering
// 'M' is for SMINI.
// Starting VPin, Number of VPins=72 for SMINI
//==========================================================================
// end of CMRI
//==========================================================================
//=======================================================================
// The following directives define auxiliary display devices.
// These can be defined in addition to the system display (display