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Code Issues Releases Wiki Activity

Update mcp4461.cpp

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Oliver Kleinecke 2025-02-09 19:06:09 +01:00 committed by GitHub
parent 81871ecb9b
commit 8507698f76
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1 changed files with 10 additions and 8 deletions

18
esphome/components/mcp4461/mcp4461.cpp

@ -256,43 +256,45 @@ uint16_t Mcp4461Component::read_wiper_level_(uint8_t wiper) {
return buf; return buf;
} }
void Mcp4461Component::update_wiper_level_(Mcp4461WiperIdx wiper) { bool Mcp4461Component::update_wiper_level_(Mcp4461WiperIdx wiper) {
if (this->is_failed()) { if (this->is_failed()) {
ESP_LOGE(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(this->error_code_))); ESP_LOGE(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(this->error_code_)));
return; return false;
} }
uint8_t wiper_idx = static_cast<uint8_t>(wiper); uint8_t wiper_idx = static_cast<uint8_t>(wiper);
if (!(this->reg_[wiper_idx].enabled)) { if (!(this->reg_[wiper_idx].enabled)) {
ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_WIPER_DISABLED))); ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_WIPER_DISABLED)));
return; return false;
} }
uint16_t data; uint16_t data;
data = this->get_wiper_level_(wiper); data = this->get_wiper_level_(wiper);
ESP_LOGV(TAG, "Got value %" PRIu16 " from wiper %" PRIu8, data, wiper_idx); ESP_LOGV(TAG, "Got value %" PRIu16 " from wiper %" PRIu8, data, wiper_idx);
this->reg_[wiper_idx].state = data; this->reg_[wiper_idx].state = data;
return true;
} }
void Mcp4461Component::set_wiper_level_(Mcp4461WiperIdx wiper, uint16_t value) { bool Mcp4461Component::set_wiper_level_(Mcp4461WiperIdx wiper, uint16_t value) {
if (this->is_failed()) { if (this->is_failed()) {
ESP_LOGE(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(this->error_code_))); ESP_LOGE(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(this->error_code_)));
return; return false;
} }
uint8_t wiper_idx = static_cast<uint8_t>(wiper); uint8_t wiper_idx = static_cast<uint8_t>(wiper);
if (value > 0x100) { if (value > 0x100) {
ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_VALUE_INVALID))); ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_VALUE_INVALID)));
return; return false;
} }
if (!(this->reg_[wiper_idx].enabled)) { if (!(this->reg_[wiper_idx].enabled)) {
ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_WIPER_DISABLED))); ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_WIPER_DISABLED)));
return; return false;
} }
if (this->reg_[wiper_idx].wiper_lock_active) { if (this->reg_[wiper_idx].wiper_lock_active) {
ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_WIPER_LOCKED))); ESP_LOGW(TAG, "%s", LOG_STR_ARG(mcp4461_get_message_string(MCP4461_WIPER_LOCKED)));
return; return false;
} }
ESP_LOGV(TAG, "Setting MCP4461 wiper %" PRIu8 " to %" PRIu16 "!", wiper_idx, value); ESP_LOGV(TAG, "Setting MCP4461 wiper %" PRIu8 " to %" PRIu16 "!", wiper_idx, value);
this->reg_[wiper_idx].state = value; this->reg_[wiper_idx].state = value;
this->reg_[wiper_idx].update_level = true; this->reg_[wiper_idx].update_level = true;
return true;
} }
void Mcp4461Component::write_wiper_level_(uint8_t wiper, uint16_t value) { void Mcp4461Component::write_wiper_level_(uint8_t wiper, uint16_t value) {