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Code Issues Releases Wiki Activity

Update mcp4461.cpp

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This commit is contained in:
Oliver Kleinecke
2025-02-09 18:58:26 +01:00
committed by GitHub
parent 0c7b644f26
commit f897295db5
1 changed files with 8 additions and 0 deletions
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8
esphome/components/mcp4461/mcp4461.cpp
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@@ -366,6 +366,10 @@ bool Mcp4461Component::increase_wiper_(Mcp4461WiperIdx wiper) {
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 false; return false;
} }
if (this->reg_[wiper_idx].state == 256) {
ESP_LOGV(TAG, "%s", "Maximum wiper level reached, further increase of wiper %" PRIu8 " prohibited", wiper_idx);
return false;
}
ESP_LOGV(TAG, "Increasing wiper %" PRIu8 "", wiper_idx); ESP_LOGV(TAG, "Increasing wiper %" PRIu8 "", wiper_idx);
uint8_t reg = 0; uint8_t reg = 0;
uint8_t addr; uint8_t addr;
@@ -396,6 +400,10 @@ bool Mcp4461Component::decrease_wiper_(Mcp4461WiperIdx wiper) {
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 false; return false;
} }
if (this->reg_[wiper_idx].state == 0) {
ESP_LOGV(TAG, "%s", "Minimum wiper level reached, further decrease of wiper %" PRIu8 " prohibited", wiper_idx);
return false;
}
ESP_LOGV(TAG, "Decreasing wiper %" PRIu8 "", wiper_idx); ESP_LOGV(TAG, "Decreasing wiper %" PRIu8 "", wiper_idx);
uint8_t reg = 0; uint8_t reg = 0;
uint8_t addr; uint8_t addr;