![](/media/cache/img/default_profile.jpg.50x50_q85.jpg)
test _oliver
Diff: main.cpp
- Revision:
- 4:0fd5e5e121ea
- Parent:
- 3:ac5101a47080
diff -r ac5101a47080 -r 0fd5e5e121ea main.cpp --- a/main.cpp Tue Jan 03 17:25:01 2017 +0000 +++ b/main.cpp Wed Jan 04 13:45:49 2017 +0000 @@ -57,6 +57,18 @@ static bool send_data(void) { int32_t ret; + // check join state, @todo: add a timeout here, join is very expensive on the battery... + if (!dot->getNetworkJoinStatus()) { + logInfo("trying to send before joining, retry join..."); + if ((ret = dot->joinNetwork()) != mDot::MDOT_OK ) { + logError("failed to join network %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + return false; + } + else { + logInfo("joined network successfully"); + } + } + std::vector<uint8_t> data; data.push_back(counter >> 8 & 0xff); data.push_back(counter & 0xff); @@ -205,9 +217,10 @@ logInfo("joining network"); if ((ret = dot->joinNetwork()) != mDot::MDOT_OK ) { logError("failed to join network %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); - return false; } - logInfo("joined network successfully"); + else { + logInfo("joined network successfully"); + } //******************************************* // end of configuration