alan broad
arm studio build
Diff: src/main.cpp
- Revision:
- 7:fba1e8fc7693
- Parent:
- 6:b2039a285d7f
- Child:
- 8:a5316708e51d
--- a/src/main.cpp Tue Aug 07 17:56:23 2018 +0000
+++ b/src/main.cpp Fri Aug 10 19:17:43 2018 +0000
@@ -146,7 +146,7 @@
// start from a well-known state
logInfo("defaulting Dot configuration");
//dot->resetConfig(); //reset config to factory default not used for v0307
- dot->resetNetworkSession(); //Reset current network session, essentially disconnecting from the network
+ // test dot->resetNetworkSession(); //Reset current network session, essentially disconnecting from the network
if (dot->getJoinMode() != mDot::OTA) { // update configuration if necessary
logInfo("changing network join mode to OTA");
@@ -218,15 +218,22 @@
//pNvmData->bLogOutputOn = 1; // TEST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
if (pNvmData->bLogOutputOn == 0){
pc.printf("\r\nDISABLING TERMINAL OUTPUT\r\n");
- dot->setLogLevel(mts::MTSLog::NONE_LEVEL);
- verbose = false;
+// dot->setLogLevel(mts::MTSLog::NONE_LEVEL); //doesn't work
+ //dot->setLogLevel((true) ? mts::MTSLog::WARNING_LEVEL : mts::MTSLog::WARNING_LEVEL); //!!!!!!!!!!!! deosn't work
+ //dot->setLogLevel((true) ? mts::MTSLog::INFO_LEVEL : mts::MTSLog::INFO_LEVEL); //!!!!!!!!!!!! this works
+ dot->setLogLevel((true) ? mts::MTSLog::TRACE_LEVEL : mts::MTSLog::TRACE_LEVEL); //!!!!!!!!!!!! this works
+ verbose = true; //TEST !!!!!!!!!!!!!!!!!!!!!!!!!
}
else{
printNmvData(pNvmData);
dot->setLogLevel((verbose) ? mts::MTSLog::TRACE_LEVEL : mts::MTSLog::TRACE_LEVEL); // TRACE_LEVEL , INFO_LEVEL
}
- // dot->resetConfig(); //TEST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-
+//restore defaults after xdot reset
+ // dot->resetConfig(); //TEST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! must upload new cfg after each xdot reset if use this !
+ // dot->setFrequencySubBand(frequency_sub_band); //set default freq band
+ // dot->setAdr(1); //test
+
+
// getStandbyFlag() should return the state of the standby flag directly from the processor
// Standby flag: This bit is set by hardware and cleared only by a POR/PDR (power on reset/power down reset) or by setting the CSBF bit in the PWR power control register (PWR_CR)
// 0: Device has not been in Standby mode
@@ -278,32 +285,33 @@
if(verbose)pc.printf("\n\r ***************************** ");
switch (i2c_proc_comm()){
- case I2C_WRITE: //xdot ack ->proc
+ case I2C_WRITE: //xdot ack ->proc
if(verbose)pc.printf("\n\r xdot ack -> proc done,going to sleep\n\r ");
bPulseLoraWake = false;
// gpio1 =0;
sleep_wake_interrupt_only(deep_sleep); //wait for wake
// gpio1 =1;
- if(verbose)pc.printf("\n\r lora wake detected -> monitoring i2c bus\n\r ");
+ if(verbose)pc.printf("\n\r lora wake detected -> monitoring i2c bus\n\r ");
+
break;
case I2C_READ: //xdot <- proc
bPulseLoraWake = true;
switch (buf_rcv[0])
{
case XDOT_CMD_XMIT_PKT:
- pkt_upstrm *pUp= (pkt_upstrm*)&buf_rcv[0];
- pkt_ack *pAck = (pkt_ack*)&buf_xmt[0];
+ pkt_upstrm *pUp= (pkt_upstrm*)&buf_rcv[0];
+ for (i=0; i < sizeof(buf_xmt);i++)buf_xmt[i] = 0xff; //bfr fill
+ pkt_ack *pAck = (pkt_ack*)&buf_xmt[0];
pAck->ack = I2C_ACK_PROC;
pAck->cmd = XDOT_CMD_XMIT_PKT;
- pAck->dataLen = pUp->dataLen; //data len of xmitted pkt
- if(verbose)pc.printf("\r\npkt to xmit data len: %d\r\n",pAck->dataLen);
+ pAck->dataLen = pUp->dataLen; //data len of xmitted pkt
+ if(verbose)pc.printf("\r\npkt to xmit data len: %d\r\n",pAck->dataLen);
uint8_t chksum = chksum_proc(buf_rcv);
- /*if(verbose)*/pc.printf("\r\nI2C chksum rcvd: %d",chksum);
- /*if(verbose)*/pc.printf(" chksum computed: %d",pUp->chksum);
+ if(verbose)pc.printf("\r\nI2C chksum rcvd/computer: %d/%d ",pUp->chksum,chksum);
pAck->bXmitAttempted = 1;
pAck->chksum_err = 0;
if(pUp->chksum != chksum){
- /* if(verbose)*/pc.printf(" chksum err, aborting xmit");
+ if(verbose)pc.printf(" chksum err, aborting xmit");
pAck->bXmitAttempted = 0;
pAck->mdot_ret = -2048; //wbit rtn code?
pAck->chksum_err = 1;
@@ -327,7 +335,7 @@
for (i=0; i< pUp->dataLen;i++) upstream_packet.push_back(pUp->txData[i]);
if(verbose){
- pc.printf("\r\n[TEST],Upstream Packet Received"); // no \r\n because it comes below
+ pc.printf("\r\n[TEST],Upstream Packet Received");
for(std::vector<uint8_t>::iterator it = upstream_packet.begin(); it != upstream_packet.end(); ++it)
pc.printf(",0x%x", *it);
pc.printf("\r\n"); // see i told you.
@@ -336,7 +344,8 @@
pAck->joinAttempts = 0; //no attempts made yet to join
pAck->bAck = 0; //won't know if we receive a lorawan ack until after xmit
pAck->bAckdata = 0; //won't know if we receive a lorawan ack downstream data until after xmit
- pAck->rssi = 0; //if not rx1/rx2 then no RSSI value
+ pAck->rssi = 0; //if not rx1/rx2 then no RSSI value
+ pAck->snr = 0; //if not rx1/rx2 then no SNR value
if(!joined) { //if not previously joined, then need to join now
pAck->bJoined = 0;
if(verbose)pc.printf("\r\n----------- NETWORK NOT JOINED YET, WILL TRY TO JOIN %d TIMES\r\n",pUp->joinAttemps);
@@ -352,14 +361,21 @@
//send packet
//return code indicates results, send return code back to proc Dec14,2017
pAck->mdot_ret = dot->send(upstream_packet); //xmit the pkt in blocking mode, return false if no ack
- /*if (verbose)*/printf("\n\rdata->send() return code: %d\r\n",pAck->mdot_ret);
+ if (verbose)printf("\n\rdata->send() return code: %d\r\n",pAck->mdot_ret);
if (pAck->mdot_ret == mDot::MDOT_OK){
acks_rcvd++;
pAck->bAck = 1; //we got a Rx1 or Rx2 ack
- mDot::rssi_stats rssiStats = dot->getRssiStats(); //rssi stat
+ mDot::rssi_stats rssiStats = dot->getRssiStats(); //rssi stat
pAck->rssi = (int8_t)rssiStats.last;
- if (verbose)printf("\n\rdata->send()= true => ack rcvd :ack=: %d, rssi=: %d\r\n",pAck->bAck,pAck->rssi);
- if (events.is_packet_received()){ //any downstream data from the Rx1/Rx2 pkt?
+ mDot::snr_stats snrStats = dot->getSnrStats(); //snr stat
+ pAck->snr = (int8_t)snrStats.last;
+
+//test
+ pAck->rsvd[0] = 0x55;
+ pAck->rsvd[1] = 0xAA;
+
+ if (verbose)printf("\n\rdata->send()=true; ack:%d, rssi:%d snr:%d\r\n",pAck->bAck,pAck->rssi,pAck->snr);
+ if (events.is_packet_received()){ //downstream data from the Rx1/Rx2 pkt?
if (verbose)printf("\n\revents.is_packet_received = true\r\n");
pAck->bAckdata = 1;
upstream_packet.clear();
@@ -380,7 +396,7 @@
else{
if (verbose)printf("\n\revents.is_packet_received ()= false => ack rcvd but no data\r\n");
}
- } //send() returns K
+ } //send()
else{
if (verbose)printf("\n\rdata->send()= false => no ack\r\n"); //could be some other error
}
@@ -394,12 +410,18 @@
pDwnRadio->cmd = XDOT_CMD_SET_RADIO;
if (pUpRadio->bSetParams){
- if (verbose)pc.printf("\n\r setting public/private network to %d ",pUpRadio->params.public_network);
- public_network = (bool)pUpRadio->params.public_network;
+ if(verbose)pc.printf("\n\r setting radio params");
+ if(verbose)pc.printf("\n\r setting adr to %d ",pUpRadio->params.aDR);
+ if (pUpRadio->params.aDR == 1) dot->setAdr(true); //test for adr problem
+ else dot->setAdr(false);
+ dot->setAdr((uint8_t)pUpRadio->params.aDR); // enable or disable Adaptive Data Rate
if(verbose)pc.printf("\n\r setting subband to %d ",pUpRadio->params.sub_band);
cfg_network(false,true,(uint8_t)pUpRadio->params.sub_band);
- if(verbose)pc.printf("\n\r setting adr to %d ",pUpRadio->params.aDR);
- dot->setAdr((uint8_t)pUpRadio->params.aDR); // enable or disable Adaptive Data Rate
+
+ if(verbose)pc.printf("\n\r setting public/private network to %d ",pUpRadio->params.public_network);
+ //public_network = (bool)pUpRadio->params.public_network;
+ dot->setPublicNetwork((bool)pUpRadio->params.public_network);
+
if(verbose)pc.printf("\n\r setting antenna gain to %d ",pUpRadio->params.antennaGaindBi);
dot->setAntennaGain(pUpRadio->params.antennaGaindBi);
if(verbose)pc.printf("\n\r setting radio tx power to %d ",pUpRadio->params.txPowerdBm);
@@ -413,11 +435,13 @@
if(verbose)pc.printf("\n\r setting rx delay to %d ",pUpRadio->params.rxDelay);
dot->setRxDelay(pUpRadio->params.rxDelay);
if(verbose)pc.printf("\n\r setting join delay to %d ",pUpRadio->params.join_delay);
- dot->setJoinDelay(pUpRadio->params.join_delay);
+ dot->setJoinDelay(pUpRadio->params.join_delay);
if(verbose)pc.printf("\n\r saving configuration");
if (!dot->saveConfig())logError("failed to save configuration");
+
display_config();
}
+ if(verbose)pc.printf("\n\r reading radio params");
pDwnRadio->params.public_network = public_network;
pDwnRadio->params.sub_band = dot->getFrequencySubBand();
pDwnRadio->params.join_delay = dot->getJoinDelay();
@@ -430,7 +454,8 @@
pDwnRadio->params.aDR = dot->getAdr();
pDwnRadio->params.antennaGaindBi = dot->getAntennaGain();
pDwnRadio->params.txPowerdBm = dot->getTxPower();
- pDwnRadio->params.dataRate = dot->getTxDataRate();//
+ pDwnRadio->params.dataRate = dot->getTxDataRate();
+ pDwnRadio->params.dataRateCurrent = dot->getSessionDataRate();
break;
case XDOT_CMD_GET_EUI: //0307: modified to include radio parameter settings
if(verbose)pc.printf("\n\r proc cmd: get EUI");
@@ -444,7 +469,11 @@
for (i=0; i< 4;i++) peui->apiLvlData[i] = api_level[i];
for (i=0; i< 4;i++) peui->verLvlData[i] = ver_level[i];
peui->dataLen = sizeof(pkt_eui)-3; //size of struc minus first 3 bytes
- if(verbose)pc.printf("\n\r eui data length: %d",peui->dataLen);
+ if(verbose)pc.printf("\n\r eui data length: %d",peui->dataLen);
+
+ pc.printf("\n\r eui waiting min len: %d",I2C_MIN_WAIT_DELAY);
+ wait_ms(I2C_MIN_WAIT_DELAY); //TEST
+
break;
case XDOT_CMD_SET_NTWKSESS: //read or write network seesion to xdot flash
bool bWriteSession = (bool)buf_rcv[1];
@@ -474,7 +503,7 @@
printNmvData(&pDwnNvm->nvmData);
break;
case XDOT_CMD_SET_KEY_X:
- if(verbose)pc.printf("\n\r proc cmd: set a key, simulating minm delay before wake pulse\r\n");
+ if(verbose)pc.printf("\n\r proc cmd: this command not used\r\n");
wait_ms(I2C_MIN_WAIT_DELAY);
buf_xmt[0] = I2C_ACK_PROC;
buf_xmt[1] = XDOT_CMD_SET_KEY_X;