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This commit is contained in:
J. Nick Koston
2025-08-10 18:53:48 -05:00
parent 9ce75d2f0f
commit d337da3d3c
1 changed files with 10 additions and 4 deletions
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14
esphome/components/esphome/ota/ota_esphome.cpp
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@@ -97,9 +97,11 @@ void ESPHomeOTAComponent::loop() {
static const uint8_t FEATURE_SUPPORTS_COMPRESSION = 0x01; static const uint8_t FEATURE_SUPPORTS_COMPRESSION = 0x01;
void ESPHomeOTAComponent::handle_handshake_() { void ESPHomeOTAComponent::handle_handshake_() {
// This method does the initial handshake with the client /// Handle the initial OTA handshake.
// and will not block the loop until we receive the first byte ///
// of the magic bytes /// This method is non-blocking and will return immediately if no data is available.
/// It waits for the first magic byte (0x6C) before proceeding to handle_data_().
/// A 10-second timeout is enforced from initial connection.
if (this->client_ == nullptr) { if (this->client_ == nullptr) {
// We already checked server_->ready() in loop(), so we can accept directly // We already checked server_->ready() in loop(), so we can accept directly
@@ -165,7 +167,11 @@ void ESPHomeOTAComponent::handle_handshake_() {
} }
void ESPHomeOTAComponent::handle_data_() { void ESPHomeOTAComponent::handle_data_() {
// This method blocks the main loop until the OTA update is complete /// Handle the OTA data transfer and update process.
///
/// This method is blocking and will not return until the OTA update completes,
/// fails, or times out. It handles authentication, receives the firmware data,
/// writes it to flash, and reboots on success.
ota::OTAResponseTypes error_code = ota::OTA_RESPONSE_ERROR_UNKNOWN; ota::OTAResponseTypes error_code = ota::OTA_RESPONSE_ERROR_UNKNOWN;
bool update_started = false; bool update_started = false;
size_t total = 0; size_t total = 0;