Issues compiling ESP32 examples

[AlFreddyTo]

Good day.

I am able to compile in ARduino IDE 2.3.2 the Telegram example for ESP8266, but I am getting a lot of timer errors when compiling the Telegram example for ESP32. See below. Any solution for this ? Tks

`c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.cpp: In member function 'void dscClassicKeypadInterface::begin(Stream&)': c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.cpp:65:22: error: too many arguments to function 'hw_timer_t timerBegin(uint32_t)' 65 | timer1 = timerBegin(1, 80, true); | ~~^~~~~ In file included from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal.h:84, from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/Arduino.h:36, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.h:23, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.cpp:20: C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:35:13: note: declared here 35 | hw_timer_t timerBegin(uint32_t frequency); | ^~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.cpp:67:23: error: too many arguments to function 'void timerAttachInterrupt(hw_timer_t, void ()())' 67 | timerAttachInterrupt(timer1, &dscClockInterrupt, true); | ~~~~^~~~~~~~~~ C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:50:6: note: declared here 50 | void timerAttachInterrupt(hw_timer_t timer, void (userFunc)(void)); | ^~~~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.cpp:68:3: error: 'timerAlarmWrite' was not declared in this scope; did you mean 'timerWrite'? 68 | timerAlarmWrite(timer1, 1000, true); | ^~~~~~~ | timerWrite c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassicKeypad.cpp:69:3: error: 'timerAlarmEnable' was not declared in this scope; did you mean 'timerAlarm'? 69 | timerAlarmEnable(timer1); | ^~~~ | timerAlarm c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp: In member function 'void dscClassicInterface::begin(Stream&)': c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp:67:22: error: too many arguments to function 'hw_timer_t timerBegin(uint32_t)' 67 | timer1 = timerBegin(1, 80, true); | ~~^~~~~ In file included from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal.h:84, from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/Arduino.h:36, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.h:23, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp:20: C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:35:13: note: declared here 35 | hw_timer_t timerBegin(uint32_t frequency); | ^~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp:69:23: error: too many arguments to function 'void timerAttachInterrupt(hw_timer_t, void ()())' 69 | timerAttachInterrupt(timer1, &dscDataInterrupt, true); | ~~~~^~~~~~~~~ C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:50:6: note: declared here 50 | void timerAttachInterrupt(hw_timer_t timer, void (userFunc)(void)); | ^~~~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp:70:3: error: 'timerAlarmWrite' was not declared in this scope; did you mean 'timerWrite'? 70 | timerAlarmWrite(timer1, 250, true); | ^~~~~~~ | timerWrite c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp:71:3: error: 'timerAlarmEnable' was not declared in this scope; did you mean 'timerAlarm'? 71 | timerAlarmEnable(timer1); | ^~~~ | timerAlarm c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp: In member function 'void dscClassicInterface::stop()': c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscClassic.cpp:92:3: error: 'timerAlarmDisable' was not declared in this scope 92 | timerAlarmDisable(timer1); | ^~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.cpp: In member function 'void dscKeypadInterface::begin(Stream&)': c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.cpp:65:22: error: too many arguments to function 'hw_timer_t timerBegin(uint32_t)' 65 | timer1 = timerBegin(1, 80, true); | ~~^~~~~ In file included from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal.h:84, from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/Arduino.h:36, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.h:23, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.cpp:20: C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:35:13: note: declared here 35 | hw_timer_t timerBegin(uint32_t frequency); | ^~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.cpp:67:23: error: too many arguments to function 'void timerAttachInterrupt(hw_timer_t, void ()())' 67 | timerAttachInterrupt(timer1, &dscClockInterrupt, true); | ~~~~^~~~~~~~~~ C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:50:6: note: declared here 50 | void timerAttachInterrupt(hw_timer_t timer, void (userFunc)(void)); | ^~~~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.cpp:68:3: error: 'timerAlarmWrite' was not declared in this scope; did you mean 'timerWrite'? 68 | timerAlarmWrite(timer1, 500, true); | ^~~~~~~ | timerWrite c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeypad.cpp:69:3: error: 'timerAlarmEnable' was not declared in this scope; did you mean 'timerAlarm'? 69 | timerAlarmEnable(timer1); | ^~~~ | timerAlarm c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp: In member function 'void dscKeybusInterface::begin(Stream&)': c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp:65:22: error: too many arguments to function 'hw_timer_t timerBegin(uint32_t)' 65 | timer1 = timerBegin(1, 80, true); | ~~^~~~~ In file included from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal.h:84, from C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/Arduino.h:36, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybus.h:23, from c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp:20: C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:35:13: note: declared here 35 | hw_timer_t timerBegin(uint32_t frequency); | ^~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp:67:23: error: too many arguments to function 'void timerAttachInterrupt(hw_timer_t, void ()())' 67 | timerAttachInterrupt(timer1, &dscDataInterrupt, true); | ~~~~^~~~~~~~~ C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\cores\esp32/esp32-hal-timer.h:50:6: note: declared here 50 | void timerAttachInterrupt(hw_timer_t timer, void (userFunc)(void)); | ^~~~~~~~ c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp:68:3: error: 'timerAlarmWrite' was not declared in this scope; did you mean 'timerWrite'? 68 | timerAlarmWrite(timer1, 250, true); | ^~~~~~~ | timerWrite c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp:69:3: error: 'timerAlarmEnable' was not declared in this scope; did you mean 'timerAlarm'? 69 | timerAlarmEnable(timer1); | ^~~~ | timerAlarm c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp: In member function 'void dscKeybusInterface::stop()': c:\Users\Freddy\Documents\Arduino\libraries\DSC_Keybus_Interface\src\dscKeybusInterface.cpp:90:3: error: 'timerAlarmDisable' was not declared in this scope 90 | timerAlarmDisable(timer1); | ^~~~~ Multiple libraries were found for "WiFi.h" Used: C:\Users\Freddy\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.1\libraries\WiFi Not used: C:\Users\Freddy\Documents\Arduino\libraries\WiFi exit status 1

Compilation error: exit status 1`

[kpostekk]

I got same error after upgrading board manager to 3.0.x. Downgrading board manager to 2.0.17 allows program to compile.

[kpostekk]

[AlFreddyTo]

Thanks very much for the info !