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add back RC30 - Setting mode on a RC30/Moduline400 via MQTT in HA doesn't work #243

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proddy
2021-12-14 21:19:54 +01:00
parent 0f41079803
commit 312f969364
4 changed files with 23 additions and 6 deletions
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9
src/telegram.cpp
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@@ -607,19 +607,20 @@ void TxService::retry_tx(const uint8_t operation, const uint8_t * data, const ui
tx_telegrams_.emplace_front(tx_telegram_id_++, std::move(telegram_last_), true, get_post_send_query());
}
// send a request to read the next block of data from longer telegrams
uint16_t TxService::read_next_tx(uint8_t offset) {
// add to the top/front of the queue
uint8_t message_data[1] = {EMS_MAX_TELEGRAM_LENGTH}; // request all data, 32 bytes
if (telegram_last_->offset != offset) {
return 0;
}
uint8_t add_offset = 25; //for EMS+ telegram increase offset by 25
if (telegram_last_->type_id < 0x100) { //but for EMS1.0 by 27
uint8_t add_offset = 25; // for EMS+ telegram increase offset by 25
if (telegram_last_->type_id < 0x100) { // but for EMS1.0 by 27
add_offset = 27;
}
if (UINT8_MAX - telegram_last_->offset < add_offset) { //stop if new offset would overflow
if (UINT8_MAX - telegram_last_->offset < add_offset) { // stop if new offset would overflow
return 0;
}