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fix response for empty

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This commit is contained in:
MichaelDvP
2024-07-25 17:27:32 +02:00
parent 9ba026934b
commit 9c80c92f06
1 changed files with 3 additions and 1 deletions
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4
src/emsesp.cpp
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@@ -729,8 +729,10 @@ void EMSESP::publish_response(std::shared_ptr<const Telegram> telegram) {
} }
buffer[267] = '\0'; buffer[267] = '\0';
} }
if (telegram->message_length > 0) { if (telegram->message_length > 0 || telegram->offset == offset) {
strlcpy(&buffer[(telegram->offset - offset) * 3], Helpers::data_to_hex(telegram->message_data, telegram->message_length).c_str(), 768); strlcpy(&buffer[(telegram->offset - offset) * 3], Helpers::data_to_hex(telegram->message_data, telegram->message_length).c_str(), 768);
} else {
strlcpy(&buffer[(telegram->offset - offset) * 3], "", 768);
} }
if (response_id_ != 0) { if (response_id_ != 0) {
buffer[strlen(buffer)] = ' '; // overwrite termination \0 buffer[strlen(buffer)] = ' '; // overwrite termination \0