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Code Issues Releases Wiki Activity

[cap1188] remove delays in setup (#11317)

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Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
This commit is contained in:
mrtoy-me
2025-10-17 22:55:07 +10:00
committed by GitHub
parent 661e9f9991
commit 2b832e9ee8
2 changed files with 27 additions and 9 deletions
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34
esphome/components/cap1188/cap1188.cpp
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@@ -8,17 +8,30 @@ namespace cap1188 {
static const char *const TAG = "cap1188";
void CAP1188Component::setup() {
// Reset device using the reset pin
if (this->reset_pin_ != nullptr) {
this->reset_pin_->setup();
this->reset_pin_->digital_write(false);
delay(100); // NOLINT
this->reset_pin_->digital_write(true);
delay(100); // NOLINT
this->reset_pin_->digital_write(false);
delay(100); // NOLINT
this->disable_loop();
// no reset pin
if (this->reset_pin_ == nullptr) {
this->finish_setup_();
return;
}
// reset pin configured so reset before finishing setup
this->reset_pin_->setup();
this->reset_pin_->digital_write(false);
// delay after reset pin write
this->set_timeout(100, [this]() {
this->reset_pin_->digital_write(true);
// delay after reset pin write
this->set_timeout(100, [this]() {
this->reset_pin_->digital_write(false);
// delay after reset pin write
this->set_timeout(100, [this]() { this->finish_setup_(); });
});
});
}
void CAP1188Component::finish_setup_() {
// Check if CAP1188 is actually connected
this->read_byte(CAP1188_PRODUCT_ID, &this->cap1188_product_id_);
this->read_byte(CAP1188_MANUFACTURE_ID, &this->cap1188_manufacture_id_);
@@ -44,6 +57,9 @@ void CAP1188Component::setup() {
// Speed up a bit
this->write_byte(CAP1188_STAND_BY_CONFIGURATION, 0x30);
// Setup successful, so enable loop
this->enable_loop();
}
void CAP1188Component::dump_config() {

2
esphome/components/cap1188/cap1188.h
View File

@@ -49,6 +49,8 @@ class CAP1188Component : public Component, public i2c::I2CDevice {
void loop() override;
protected:
void finish_setup_();
std::vector<CAP1188Channel *> channels_{};
uint8_t touch_threshold_{0x20};
uint8_t allow_multiple_touches_{0x80};