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| author | jacqueline <me@jacqueline.id.au> | 2023-11-20 16:05:53 +1100 |
|---|---|---|
| committer | jacqueline <me@jacqueline.id.au> | 2023-11-20 16:05:53 +1100 |
| commit | 5c7f07e638c50a7b063009718f8ab35c0ce7fa44 (patch) | |
| tree | 70d7e6d9b19edc9c833280697c06c39f20810f46 /src/drivers/gpios.cpp | |
| parent | effac1917a615660bf76b35b3605ac2d3eeabd2f (diff) | |
| download | tangara-fw-5c7f07e638c50a7b063009718f8ab35c0ce7fa44.tar.gz | |
Use a non-IRAM-safe interrupt for gpio changes
AFAICT this *should* be IRAM-safe, but there's an xQueueReceiveGeneric
within esp-idf that doesn't appear to be allocated internally
Diffstat (limited to 'src/drivers/gpios.cpp')
| -rw-r--r-- | src/drivers/gpios.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/drivers/gpios.cpp b/src/drivers/gpios.cpp index 23a98c6f..dc737710 100644 --- a/src/drivers/gpios.cpp +++ b/src/drivers/gpios.cpp @@ -86,8 +86,7 @@ Gpios::Gpios() : ports_(pack(kPortADefault, kPortBDefault)), inputs_(0) { .intr_type = GPIO_INTR_NEGEDGE, }; gpio_config(&config); - gpio_install_isr_service(ESP_INTR_FLAG_LOWMED | ESP_INTR_FLAG_SHARED | - ESP_INTR_FLAG_IRAM); + gpio_install_isr_service(ESP_INTR_FLAG_LEVEL1); gpio_isr_handler_add(GPIO_NUM_34, &interrupt_isr, sReadPending); } |