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[inkplate] Use atomic GPIO write to prevent ISR race (#15166)

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Jonathan Swoboda
2026-03-25 14:10:28 -04:00
committed by GitHub
parent 19615f2eae
commit f6c5767a83
1 changed files with 1 additions and 1 deletions
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esphome/components/inkplate/inkplate.cpp
+1 -1
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@@ -229,7 +229,7 @@ void Inkplate::eink_off_() {
this->oe_pin_->digital_write(false);
this->gmod_pin_->digital_write(false);
GPIO.out &= ~(this->get_data_pin_mask_() | (1UL << this->cl_pin_->get_pin()) | (1UL << this->le_pin_->get_pin()));
GPIO.out_w1tc = this->get_data_pin_mask_() | (1UL << this->cl_pin_->get_pin()) | (1UL << this->le_pin_->get_pin());
this->ckv_pin_->digital_write(false);
this->sph_pin_->digital_write(false);
this->spv_pin_->digital_write(false);