Cannot use TimerInterrupt_Generic Library in the same time than Servo Library

[sriccardi-invn]

This is because TCx_Handler is implemeted on both side even if we don't use the same timer.
It give this error message:

libraries\Servo\samd\Servo.cpp.o: In function TC4_Handler': C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\libraries\Servo\src\samd/Servo.cpp:51: multiple definition of TC4_Handler'

\Documents\Arduino\libraries\TimerInterrupt_Generic\src/SAMDTimerInterrupt_Generic.h:559: first defined here

collect2.exe: error: ld returned 1 exit status

It could be good to declare only Interrupt Handler use by the application. Could be manage using #3

Regards,
Seb

[khoih-prog]

HI @sriccardi-invn

Thanks for pointing out the issue, or so-called bug of both libraries (because the weird way SAMD / AVR / megaAVR core use and define Timer Interrupt Handler). But it's better I'll fix my relating libraries, and keep the Servo library intact.

This however has nothing to do with #3.

I'll modify and publish SAMD_TimerInterrupt first, then merge it into this TimerInterrupt_Generic library later.

Will inform you to try when any of them is ready.

[khoih-prog]

Hi @sriccardi-invn

The SAMD_TimerInterrupt v1.10.0 has just been published. Your contribution is noted in Contributions and Thanks.

Please test and report any error or bug,

Regards,

---

Releases v1.10.0

1. Avoid conflict with Servo library. Check Cannot use TimerInterrupt_Generic Library in the same time than Servo Library #11
2. Prevent overflow of TCx by flagging error
3. Modify all examples
4. Update Packages_Patches

[khoih-prog]

Hi @sriccardi-invn

The TimerInterrupt_Generic v1.12.0 has just been published. Your contribution is noted in Contributions and Thanks.

Please test and report any error or bug,

Regards,

---

Major Releases v1.12.0

1. Update to use latest versions of the following libraries

• SAMD_TimerInterrupt
• RPI_PICO_TimerInterrupt
• MBED_RPI_PICO_TimerInterrupt

2. Optimize library code by using reference-passing instead of value-passing
3. Using float instead of ulong for better interval accuracy
4. Drop src_cpp and src_h directories
5. Update Packages_Patches