error: too many arguments to function 'hw_timer_t*

[atmelletje]

hello Maxim,

I have some issues getting the ESP32 programmed.
IDE 2.3.2
updated and installed the ESP32 boards including the Adafruit lib.
I'm fairly new to programming such devices. would be nice if you could push me in the right direction.

h4\h4.ino:570:37: error: too many arguments to function 'hw_timer_t* timerBegin(uint32_t)'
570 | hw_timer_t async_timer = timerBegin(0, 80, true);
| ~~~~~~~~~~^~~~~~~~~~~~~
'hw_timer_t timerBegin(uint32_t)'

Roel

[kachurovskiy]

Hi @atmelletje, not sure, try changing your esp32 library version to 2.0? espressif/arduino-esp32#8765 (comment)

[atmelletje]

hello Maxim, first of all, thank you for your fast reply.
what I did is the following workaround,
I went back to Arduino v1.8.18 and installed the Espressif esp32 v2.0.17
That worked like a Champ.

Danke Maxim,

Roel

[jherbert7621]

Hi @atmelletje,
had the same issue, as Maxim suggested changing esp32 library to 2.0 does the trick!
Juergen

[atmelletje]

it works great, I have some boards left over. they are completely assembled and working. drop me a message if someone needs one! a complete set is also possible.
, motors +drivers. next to replace are the leadscrews with some decent ballscrew spindles. it's not business, just that it's just not possible to make1 PCB here.