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cesanta / mongoose-os

Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.
https://mongoose-os.com
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call to IDF function gpio_install_isr_service() fails with error code 0x105 #566

Open scaprile opened 3 years ago

scaprile commented 3 years ago

A call to gpio_install_isr_service() always fails with error code 0x105: ESP_ERR_NOT_FOUND (0x105): Requested resource not found (No free interrupt found with the specified flags) even on an empty project (attached)

Is this expected behavior ? (Does mOS use gpio_isr_register() ?) Function header reads:

esp_err_t gpio_install_isr_service(int intr_alloc_flags) Install the driver’s GPIO ISR handler service, which allows per-pin GPIO interrupt handlers. This function is incompatible with gpio_isr_register() - if that function is used, a single global ISR is registered for all GPIO interrupts. If this function is used, the ISR service provides a global GPIO ISR and individual pin handlers are registered via the gpio_isr_handler_add() function.

I'm on stable 2.18.0 Regards

isr-service.zip

gibzwein commented 3 years ago

Hi, have You solved that issue? Regards

scaprile commented 3 years ago

have You solved that issue?

Nope, I've left the project aside until I either get support or have the extra time to play around with this. I'll post it here either way, if ever.

gibzwein commented 3 years ago

Thanks for reply

gadget-man commented 1 year ago

Did you ever get to the bottom of this? I've seen a couple of issues of interrupts failing mid-code - only a reboot works (calling an RPC function to create a new button_handler doesn't work even though it returns success. I'm wondering whether it might be linked to this issue if gpio_install_isr_service isn't being used.

scaprile commented 1 year ago

Hi gadget-man, no, I abandoned this and moved on.