dani/CommandStation-EX
1
0
Fork 0
mirror of https://github.com/DCC-EX/CommandStation-EX.git synced 2024-11-27 01:56:14 +01:00
Code Releases Activity

FastClock BUG

Browse Source 
serial is working
I2C is wrong
First, the initialization was incorrect. The FastClock was initialized before the I2C Manager was initialized
Second: FastClock Functions are missing
This commit is contained in:
FranziHH 2023-08-30 21:02:37 +02:00
parent c55fa9f9d2
commit fb8cca8d35
3 changed files with 18 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
I2CManager.cpp
View File

@ -48,6 +48,10 @@
static const FSH * guessI2CDeviceType(uint8_t address) {
if (address >= 0x20 && address <= 0x26)
return F("GPIO Expander");
#ifdef FAST_CLOCK_I2C
else if (address == FAST_CLOCK_I2C)
return F("Fast Clock");
#endif
else if (address == 0x27)
return F("GPIO Expander or LCD Display");
else if (address == 0x29)
@ -363,4 +367,4 @@ void I2CAddress::toHex(const uint8_t value, char *buffer) {
/* static */ bool I2CAddress::_addressWarningDone = false;
#endif
#endif

12
IODevice.cpp
View File

@ -27,6 +27,12 @@
#include "IO_MCP23017.h"
#include "DCCTimer.h"
#if !defined(IO_NO_HAL)
#ifdef FAST_CLOCK_I2C
#include "IO_EXFastClock.h" // FastClock driver
#endif
#endif
#if defined(ARDUINO_ARCH_AVR) || defined(ARDUINO_ARCH_MEGAAVR)
#define USE_FAST_IO
#endif
@ -75,6 +81,11 @@ void IODevice::begin() {
} else {
DIAG(F("Default PCA9685 at I2C 0x41 disabled due to configured user device"));
}
#ifdef FAST_CLOCK_I2C
EXFastClock::create(FAST_CLOCK_I2C);
DIAG(F("EXFastClock::create"));
#endif
// Predefine two MCP23017 module 0x20/0x21 if no conflicts
// Allocates 32 pins 164-195
@ -582,4 +593,3 @@ bool ArduinoPins::fastReadDigital(uint8_t pin) {
#endif
return result;
}

4
IO_EXFastclock.h
View File

@ -56,12 +56,12 @@ static void create(I2CAddress i2cAddress) {
// XXXX change thistosave2 bytes
if (_checkforclock == 0) {
FAST_CLOCK_EXISTS = true;
//DIAG(F("I2C Fast Clock found at %s"), i2cAddress.toString());
DIAG(F("I2C Fast Clock found at %s"), i2cAddress.toString());
new EXFastClock(i2cAddress);
}
else {
FAST_CLOCK_EXISTS = false;
//DIAG(F("No Fast Clock found"));
DIAG(F("No Fast Clock found"));
LCD(6,F("CLOCK NOT FOUND"));
}