Add I2S pin claiming

2021-02-04 16:30:05 -05:00 · 2021-02-04 16:30:05 -05:00 · 210d0f8798
parent adaf43d6d8
commit 210d0f8798
1 changed files with 3 additions and 0 deletions
--- a/ports/esp32s2/common-hal/audiobusio/I2SOut.c
+++ b/ports/esp32s2/common-hal/audiobusio/I2SOut.c
@ -63,6 +63,9 @@ void common_hal_audiobusio_i2sout_construct(audiobusio_i2sout_obj_t* self,
    self->bit_clock = bit_clock;
    self->word_select = word_select;
    self->data = data;
+    claim_pin(bit_clock);
+    claim_pin(word_select);
+    claim_pin(data);
 }

 bool common_hal_audiobusio_i2sout_deinited(audiobusio_i2sout_obj_t* self) {