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Commit 1a0529c

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Merge remote-tracking branch 'origin/main' into main
2 parents 3d54570 + 5756ddd commit 1a0529c

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+6
-2
lines changed
  • ports/esp32s2/common-hal/busio

1 file changed

+6
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lines changed

ports/esp32s2/common-hal/busio/SPI.c

Lines changed: 6 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -118,8 +118,12 @@ void common_hal_busio_spi_construct(busio_spi_obj_t *self,
118118
void common_hal_busio_spi_never_reset(busio_spi_obj_t *self) {
119119
spi_never_reset[self->host_id] = true;
120120
common_hal_never_reset_pin(self->clock);
121-
common_hal_never_reset_pin(self->MOSI);
122-
common_hal_never_reset_pin(self->MISO);
121+
if (self->MOSI != NULL) {
122+
common_hal_never_reset_pin(self->MOSI);
123+
}
124+
if (self->MISO != NULL) {
125+
common_hal_never_reset_pin(self->MISO);
126+
}
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}
124128

125129
bool common_hal_busio_spi_deinited(busio_spi_obj_t *self) {

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