Bryce Himebaugh / Mbed OS xdot_reference

Here it is ...

Dependencies:   libxDot-mbed5 TSL2561

Fork of Dot-Examples by MultiTech

examples/src/dot_util.cpp@40:314e6b1c289f, 2018-07-30 (annotated)

Committer:
David Gutsch dgutsch@umail.iu.edu
Date:
Mon Jul 30 08:51:08 2018 -0400
Revision:
40:314e6b1c289f
Parent:
39:0d4362063352 
refactored for boy scout demo. Gain is being set to high (16x) too.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mfiore 0:a151a6350d7f 1 #include "dot_util.h"
Mike Fiore 7:724cb82a113e 2 #if defined(TARGET_XDOT_L151CC)
Mike Fiore 7:724cb82a113e 3 #include "xdot_low_power.h"
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 4
Mike Fiore 7:724cb82a113e 5 #endif
Mike Fiore 7:724cb82a113e 6
Mike Fiore 7:724cb82a113e 7 #if defined(TARGET_MTS_MDOT_F411RE)
Mike Fiore 7:724cb82a113e 8 uint32_t portA[6];
Mike Fiore 7:724cb82a113e 9 uint32_t portB[6];
Mike Fiore 7:724cb82a113e 10 uint32_t portC[6];
Mike Fiore 7:724cb82a113e 11 uint32_t portD[6];
Mike Fiore 7:724cb82a113e 12 uint32_t portH[6];
Mike Fiore 7:724cb82a113e 13 #endif
Mike Fiore 7:724cb82a113e 14
mfiore 0:a151a6350d7f 15
mfiore 0:a151a6350d7f 16 void display_config() {
mfiore 0:a151a6350d7f 17 // display configuration and library version information
Mike Fiore 10:4d0b765f7b9e 18 logInfo("=====================");
mfiore 0:a151a6350d7f 19 logInfo("general configuration");
Mike Fiore 10:4d0b765f7b9e 20 logInfo("=====================");
Mike Fiore 10:4d0b765f7b9e 21 logInfo("version ------------------ %s", dot->getId().c_str());
Mike Fiore 10:4d0b765f7b9e 22 logInfo("device ID/EUI ------------ %s", mts::Text::bin2hexString(dot->getDeviceId()).c_str());
Mike Fiore 21:09d05faf0e13 23 logInfo("default channel plan ----- %s", mDot::FrequencyBandStr(dot->getDefaultFrequencyBand()).c_str());
Mike Fiore 21:09d05faf0e13 24 logInfo("current channel plan ----- %s", mDot::FrequencyBandStr(dot->getFrequencyBand()).c_str());
Mike Fiore 21:09d05faf0e13 25 if (lora::ChannelPlan::IsPlanFixed(dot->getFrequencyBand())) {
Mike Fiore 10:4d0b765f7b9e 26 logInfo("frequency sub band ------- %u", dot->getFrequencySubBand());
mfiore 1:c4915e00d2ce 27 }
Evan Hosseini 25:56f7775c702f 28
Evan Hosseini 25:56f7775c702f 29 std::string network_mode_str("Undefined");
Evan Hosseini 25:56f7775c702f 30 uint8_t network_mode = dot->getPublicNetwork();
bhimebau 29:8c26b1cb1ceb 31 // if (network_mode == lora::PRIVATE_MTS)
bhimebau 29:8c26b1cb1ceb 32 // network_mode_str = "Private MTS";
bhimebau 29:8c26b1cb1ceb 33 // else if (network_mode == lora::PUBLIC_LORAWAN)
bhimebau 29:8c26b1cb1ceb 34 // network_mode_str = "Public LoRaWAN";
bhimebau 29:8c26b1cb1ceb 35 // else if (network_mode == lora::PRIVATE_LORAWAN)
bhimebau 29:8c26b1cb1ceb 36 // network_mode_str = "Private LoRaWAN";
Evan Hosseini 25:56f7775c702f 37 logInfo("public network ----------- %s", network_mode_str.c_str());
Evan Hosseini 25:56f7775c702f 38
Mike Fiore 10:4d0b765f7b9e 39 logInfo("=========================");
mfiore 0:a151a6350d7f 40 logInfo("credentials configuration");
Mike Fiore 10:4d0b765f7b9e 41 logInfo("=========================");
Mike Fiore 10:4d0b765f7b9e 42 logInfo("device class ------------- %s", dot->getClass().c_str());
Mike Fiore 10:4d0b765f7b9e 43 logInfo("network join mode -------- %s", mDot::JoinModeStr(dot->getJoinMode()).c_str());
Mike Fiore 11:d2e31743433a 44 if (dot->getJoinMode() == mDot::MANUAL || dot->getJoinMode() == mDot::PEER_TO_PEER) {
Mike Fiore 10:4d0b765f7b9e 45 logInfo("network address ---------- %s", mts::Text::bin2hexString(dot->getNetworkAddress()).c_str());
Mike Fiore 10:4d0b765f7b9e 46 logInfo("network session key------- %s", mts::Text::bin2hexString(dot->getNetworkSessionKey()).c_str());
Mike Fiore 10:4d0b765f7b9e 47 logInfo("data session key---------- %s", mts::Text::bin2hexString(dot->getDataSessionKey()).c_str());
Mike Fiore 8:e667f4a507b1 48 } else {
Mike Fiore 10:4d0b765f7b9e 49 logInfo("network name ------------- %s", dot->getNetworkName().c_str());
Mike Fiore 10:4d0b765f7b9e 50 logInfo("network phrase ----------- %s", dot->getNetworkPassphrase().c_str());
Mike Fiore 10:4d0b765f7b9e 51 logInfo("network EUI -------------- %s", mts::Text::bin2hexString(dot->getNetworkId()).c_str());
Mike Fiore 10:4d0b765f7b9e 52 logInfo("network KEY -------------- %s", mts::Text::bin2hexString(dot->getNetworkKey()).c_str());
Mike Fiore 8:e667f4a507b1 53 }
Mike Fiore 10:4d0b765f7b9e 54 logInfo("========================");
mfiore 0:a151a6350d7f 55 logInfo("communication parameters");
Mike Fiore 10:4d0b765f7b9e 56 logInfo("========================");
Mike Fiore 11:d2e31743433a 57 if (dot->getJoinMode() == mDot::PEER_TO_PEER) {
Mike Fiore 11:d2e31743433a 58 logInfo("TX frequency ------------- %lu", dot->getTxFrequency());
Mike Fiore 11:d2e31743433a 59 } else {
Mike Fiore 11:d2e31743433a 60 logInfo("acks --------------------- %s, %u attempts", dot->getAck() > 0 ? "on" : "off", dot->getAck());
Mike Fiore 11:d2e31743433a 61 }
Mike Fiore 10:4d0b765f7b9e 62 logInfo("TX datarate -------------- %s", mDot::DataRateStr(dot->getTxDataRate()).c_str());
Mike Fiore 10:4d0b765f7b9e 63 logInfo("TX power ----------------- %lu dBm", dot->getTxPower());
Mike Fiore 21:09d05faf0e13 64 logInfo("antenna gain ------------- %u dBm", dot->getAntennaGain());
Mike Fiore 21:09d05faf0e13 65 logInfo("LBT ---------------------- %s", dot->getLbtTimeUs() ? "on" : "off");
Mike Fiore 21:09d05faf0e13 66 if (dot->getLbtTimeUs()) {
Mike Fiore 21:09d05faf0e13 67 logInfo("LBT time ----------------- %lu us", dot->getLbtTimeUs());
Mike Fiore 21:09d05faf0e13 68 logInfo("LBT threshold ------------ %d dBm", dot->getLbtThreshold());
Mike Fiore 21:09d05faf0e13 69 }
mfiore 0:a151a6350d7f 70 }
mfiore 0:a151a6350d7f 71
Evan Hosseini 25:56f7775c702f 72 void update_ota_config_name_phrase(std::string network_name, std::string network_passphrase, uint8_t frequency_sub_band, lora::NetworkType network_type, uint8_t ack) {
mfiore 0:a151a6350d7f 73 std::string current_network_name = dot->getNetworkName();
mfiore 0:a151a6350d7f 74 std::string current_network_passphrase = dot->getNetworkPassphrase();
mfiore 0:a151a6350d7f 75 uint8_t current_frequency_sub_band = dot->getFrequencySubBand();
Evan Hosseini 25:56f7775c702f 76 uint8_t current_network_type = dot->getPublicNetwork();
mfiore 0:a151a6350d7f 77 uint8_t current_ack = dot->getAck();
mfiore 0:a151a6350d7f 78
mfiore 0:a151a6350d7f 79 if (current_network_name != network_name) {
mfiore 0:a151a6350d7f 80 logInfo("changing network name from \"%s\" to \"%s\"", current_network_name.c_str(), network_name.c_str());
mfiore 0:a151a6350d7f 81 if (dot->setNetworkName(network_name) != mDot::MDOT_OK) {
mfiore 0:a151a6350d7f 82 logError("failed to set network name to \"%s\"", network_name.c_str());
mfiore 0:a151a6350d7f 83 }
mfiore 0:a151a6350d7f 84 }
mfiore 0:a151a6350d7f 85
mfiore 0:a151a6350d7f 86 if (current_network_passphrase != network_passphrase) {
mfiore 0:a151a6350d7f 87 logInfo("changing network passphrase from \"%s\" to \"%s\"", current_network_passphrase.c_str(), network_passphrase.c_str());
mfiore 0:a151a6350d7f 88 if (dot->setNetworkPassphrase(network_passphrase) != mDot::MDOT_OK) {
mfiore 0:a151a6350d7f 89 logError("failed to set network passphrase to \"%s\"", network_passphrase.c_str());
mfiore 0:a151a6350d7f 90 }
mfiore 0:a151a6350d7f 91 }
mfiore 0:a151a6350d7f 92
Mike Fiore 21:09d05faf0e13 93 if (lora::ChannelPlan::IsPlanFixed(dot->getFrequencyBand())) {
Mike Fiore 21:09d05faf0e13 94 if (current_frequency_sub_band != frequency_sub_band) {
Mike Fiore 21:09d05faf0e13 95 logInfo("changing frequency sub band from %u to %u", current_frequency_sub_band, frequency_sub_band);
Mike Fiore 21:09d05faf0e13 96 if (dot->setFrequencySubBand(frequency_sub_band) != mDot::MDOT_OK) {
Mike Fiore 21:09d05faf0e13 97 logError("failed to set frequency sub band to %u", frequency_sub_band);
Mike Fiore 21:09d05faf0e13 98 }
Mike Fiore 21:09d05faf0e13 99 }
mfiore 0:a151a6350d7f 100 }
mfiore 0:a151a6350d7f 101
Evan Hosseini 25:56f7775c702f 102 if (current_network_type != network_type) {
Evan Hosseini 25:56f7775c702f 103 logInfo("changing public network from %d to %d", current_network_type, network_type);
Evan Hosseini 25:56f7775c702f 104 if (dot->setPublicNetwork(network_type) != mDot::MDOT_OK) {
Evan Hosseini 25:56f7775c702f 105 logError("failed to set public network to %d", network_type);
mfiore 0:a151a6350d7f 106 }
mfiore 0:a151a6350d7f 107 }
mfiore 0:a151a6350d7f 108
mfiore 0:a151a6350d7f 109 if (current_ack != ack) {
mfiore 0:a151a6350d7f 110 logInfo("changing acks from %u to %u", current_ack, ack);
mfiore 0:a151a6350d7f 111 if (dot->setAck(ack) != mDot::MDOT_OK) {
mfiore 0:a151a6350d7f 112 logError("failed to set acks to %u", ack);
mfiore 0:a151a6350d7f 113 }
mfiore 0:a151a6350d7f 114 }
mfiore 0:a151a6350d7f 115 }
mfiore 0:a151a6350d7f 116
Mike Fiore 5:97ed5f2f099e 117 void update_ota_config_id_key(uint8_t *network_id, uint8_t *network_key, uint8_t frequency_sub_band, bool public_network, uint8_t ack) {
Mike Fiore 5:97ed5f2f099e 118 std::vector<uint8_t> current_network_id = dot->getNetworkId();
Mike Fiore 5:97ed5f2f099e 119 std::vector<uint8_t> current_network_key = dot->getNetworkKey();
Mike Fiore 5:97ed5f2f099e 120 uint8_t current_frequency_sub_band = dot->getFrequencySubBand();
Mike Fiore 5:97ed5f2f099e 121 bool current_public_network = dot->getPublicNetwork();
Mike Fiore 5:97ed5f2f099e 122 uint8_t current_ack = dot->getAck();
Mike Fiore 5:97ed5f2f099e 123
Mike Fiore 5:97ed5f2f099e 124 std::vector<uint8_t> network_id_vector(network_id, network_id + 8);
Mike Fiore 5:97ed5f2f099e 125 std::vector<uint8_t> network_key_vector(network_key, network_key + 16);
Mike Fiore 5:97ed5f2f099e 126
Mike Fiore 5:97ed5f2f099e 127 if (current_network_id != network_id_vector) {
Mike Fiore 5:97ed5f2f099e 128 logInfo("changing network ID from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_id).c_str(), mts::Text::bin2hexString(network_id_vector).c_str());
Mike Fiore 5:97ed5f2f099e 129 if (dot->setNetworkId(network_id_vector) != mDot::MDOT_OK) {
Mike Fiore 5:97ed5f2f099e 130 logError("failed to set network ID to \"%s\"", mts::Text::bin2hexString(network_id_vector).c_str());
Mike Fiore 5:97ed5f2f099e 131 }
Mike Fiore 5:97ed5f2f099e 132 }
Mike Fiore 5:97ed5f2f099e 133
Mike Fiore 5:97ed5f2f099e 134 if (current_network_key != network_key_vector) {
Mike Fiore 5:97ed5f2f099e 135 logInfo("changing network KEY from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_key).c_str(), mts::Text::bin2hexString(network_key_vector).c_str());
Mike Fiore 5:97ed5f2f099e 136 if (dot->setNetworkKey(network_key_vector) != mDot::MDOT_OK) {
Mike Fiore 5:97ed5f2f099e 137 logError("failed to set network KEY to \"%s\"", mts::Text::bin2hexString(network_key_vector).c_str());
Mike Fiore 5:97ed5f2f099e 138 }
Mike Fiore 5:97ed5f2f099e 139 }
Mike Fiore 5:97ed5f2f099e 140
Mike Fiore 21:09d05faf0e13 141 if (lora::ChannelPlan::IsPlanFixed(dot->getFrequencyBand())) {
Mike Fiore 21:09d05faf0e13 142 if (current_frequency_sub_band != frequency_sub_band) {
Mike Fiore 21:09d05faf0e13 143 logInfo("changing frequency sub band from %u to %u", current_frequency_sub_band, frequency_sub_band);
Mike Fiore 21:09d05faf0e13 144 if (dot->setFrequencySubBand(frequency_sub_band) != mDot::MDOT_OK) {
Mike Fiore 21:09d05faf0e13 145 logError("failed to set frequency sub band to %u", frequency_sub_band);
Mike Fiore 21:09d05faf0e13 146 }
Mike Fiore 21:09d05faf0e13 147 }
Mike Fiore 5:97ed5f2f099e 148 }
Mike Fiore 5:97ed5f2f099e 149
Mike Fiore 5:97ed5f2f099e 150 if (current_public_network != public_network) {
Mike Fiore 10:4d0b765f7b9e 151 logInfo("changing public network from %s to %s", current_public_network ? "on" : "off", public_network ? "on" : "off");
Mike Fiore 5:97ed5f2f099e 152 if (dot->setPublicNetwork(public_network) != mDot::MDOT_OK) {
Mike Fiore 10:4d0b765f7b9e 153 logError("failed to set public network to %s", public_network ? "on" : "off");
Mike Fiore 5:97ed5f2f099e 154 }
Mike Fiore 5:97ed5f2f099e 155 }
Mike Fiore 5:97ed5f2f099e 156
Mike Fiore 5:97ed5f2f099e 157 if (current_ack != ack) {
Mike Fiore 5:97ed5f2f099e 158 logInfo("changing acks from %u to %u", current_ack, ack);
Mike Fiore 5:97ed5f2f099e 159 if (dot->setAck(ack) != mDot::MDOT_OK) {
Mike Fiore 5:97ed5f2f099e 160 logError("failed to set acks to %u", ack);
Mike Fiore 5:97ed5f2f099e 161 }
Mike Fiore 5:97ed5f2f099e 162 }
Mike Fiore 5:97ed5f2f099e 163 }
Mike Fiore 5:97ed5f2f099e 164
Mike Fiore 8:e667f4a507b1 165 void update_manual_config(uint8_t *network_address, uint8_t *network_session_key, uint8_t *data_session_key, uint8_t frequency_sub_band, bool public_network, uint8_t ack) {
Mike Fiore 8:e667f4a507b1 166 std::vector<uint8_t> current_network_address = dot->getNetworkAddress();
Mike Fiore 8:e667f4a507b1 167 std::vector<uint8_t> current_network_session_key = dot->getNetworkSessionKey();
Mike Fiore 8:e667f4a507b1 168 std::vector<uint8_t> current_data_session_key = dot->getDataSessionKey();
Mike Fiore 8:e667f4a507b1 169 uint8_t current_frequency_sub_band = dot->getFrequencySubBand();
Mike Fiore 8:e667f4a507b1 170 bool current_public_network = dot->getPublicNetwork();
Mike Fiore 8:e667f4a507b1 171 uint8_t current_ack = dot->getAck();
Mike Fiore 8:e667f4a507b1 172
Mike Fiore 8:e667f4a507b1 173 std::vector<uint8_t> network_address_vector(network_address, network_address + 4);
Mike Fiore 8:e667f4a507b1 174 std::vector<uint8_t> network_session_key_vector(network_session_key, network_session_key + 16);
Mike Fiore 8:e667f4a507b1 175 std::vector<uint8_t> data_session_key_vector(data_session_key, data_session_key + 16);
Mike Fiore 8:e667f4a507b1 176
Mike Fiore 8:e667f4a507b1 177 if (current_network_address != network_address_vector) {
Mike Fiore 8:e667f4a507b1 178 logInfo("changing network address from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_address).c_str(), mts::Text::bin2hexString(network_address_vector).c_str());
Mike Fiore 8:e667f4a507b1 179 if (dot->setNetworkAddress(network_address_vector) != mDot::MDOT_OK) {
Mike Fiore 8:e667f4a507b1 180 logError("failed to set network address to \"%s\"", mts::Text::bin2hexString(network_address_vector).c_str());
Mike Fiore 8:e667f4a507b1 181 }
Mike Fiore 8:e667f4a507b1 182 }
Mike Fiore 8:e667f4a507b1 183
Mike Fiore 8:e667f4a507b1 184 if (current_network_session_key != network_session_key_vector) {
Mike Fiore 8:e667f4a507b1 185 logInfo("changing network session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_session_key).c_str(), mts::Text::bin2hexString(network_session_key_vector).c_str());
Mike Fiore 8:e667f4a507b1 186 if (dot->setNetworkSessionKey(network_session_key_vector) != mDot::MDOT_OK) {
Mike Fiore 8:e667f4a507b1 187 logError("failed to set network session key to \"%s\"", mts::Text::bin2hexString(network_session_key_vector).c_str());
Mike Fiore 8:e667f4a507b1 188 }
Mike Fiore 8:e667f4a507b1 189 }
Mike Fiore 8:e667f4a507b1 190
Mike Fiore 8:e667f4a507b1 191 if (current_data_session_key != data_session_key_vector) {
Mike Fiore 8:e667f4a507b1 192 logInfo("changing data session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_data_session_key).c_str(), mts::Text::bin2hexString(data_session_key_vector).c_str());
Mike Fiore 8:e667f4a507b1 193 if (dot->setDataSessionKey(data_session_key_vector) != mDot::MDOT_OK) {
Mike Fiore 8:e667f4a507b1 194 logError("failed to set data session key to \"%s\"", mts::Text::bin2hexString(data_session_key_vector).c_str());
Mike Fiore 8:e667f4a507b1 195 }
Mike Fiore 8:e667f4a507b1 196 }
Mike Fiore 8:e667f4a507b1 197
Mike Fiore 8:e667f4a507b1 198 if (current_frequency_sub_band != frequency_sub_band) {
Mike Fiore 8:e667f4a507b1 199 logInfo("changing frequency sub band from %u to %u", current_frequency_sub_band, frequency_sub_band);
Mike Fiore 8:e667f4a507b1 200 if (dot->setFrequencySubBand(frequency_sub_band) != mDot::MDOT_OK) {
Mike Fiore 8:e667f4a507b1 201 logError("failed to set frequency sub band to %u", frequency_sub_band);
Mike Fiore 8:e667f4a507b1 202 }
Mike Fiore 8:e667f4a507b1 203 }
Mike Fiore 8:e667f4a507b1 204
Mike Fiore 8:e667f4a507b1 205 if (current_public_network != public_network) {
Mike Fiore 10:4d0b765f7b9e 206 logInfo("changing public network from %s to %s", current_public_network ? "on" : "off", public_network ? "on" : "off");
Mike Fiore 8:e667f4a507b1 207 if (dot->setPublicNetwork(public_network) != mDot::MDOT_OK) {
Mike Fiore 10:4d0b765f7b9e 208 logError("failed to set public network to %s", public_network ? "on" : "off");
Mike Fiore 8:e667f4a507b1 209 }
Mike Fiore 8:e667f4a507b1 210 }
Mike Fiore 8:e667f4a507b1 211
Mike Fiore 8:e667f4a507b1 212 if (current_ack != ack) {
Mike Fiore 8:e667f4a507b1 213 logInfo("changing acks from %u to %u", current_ack, ack);
Mike Fiore 8:e667f4a507b1 214 if (dot->setAck(ack) != mDot::MDOT_OK) {
Mike Fiore 8:e667f4a507b1 215 logError("failed to set acks to %u", ack);
Mike Fiore 8:e667f4a507b1 216 }
Mike Fiore 8:e667f4a507b1 217 }
Mike Fiore 8:e667f4a507b1 218 }
Mike Fiore 8:e667f4a507b1 219
Mike Fiore 11:d2e31743433a 220 void update_peer_to_peer_config(uint8_t *network_address, uint8_t *network_session_key, uint8_t *data_session_key, uint32_t tx_frequency, uint8_t tx_datarate, uint8_t tx_power) {
Mike Fiore 11:d2e31743433a 221 std::vector<uint8_t> current_network_address = dot->getNetworkAddress();
Mike Fiore 11:d2e31743433a 222 std::vector<uint8_t> current_network_session_key = dot->getNetworkSessionKey();
Mike Fiore 11:d2e31743433a 223 std::vector<uint8_t> current_data_session_key = dot->getDataSessionKey();
Mike Fiore 11:d2e31743433a 224 uint32_t current_tx_frequency = dot->getTxFrequency();
Mike Fiore 11:d2e31743433a 225 uint8_t current_tx_datarate = dot->getTxDataRate();
Mike Fiore 11:d2e31743433a 226 uint8_t current_tx_power = dot->getTxPower();
Mike Fiore 11:d2e31743433a 227
Mike Fiore 11:d2e31743433a 228 std::vector<uint8_t> network_address_vector(network_address, network_address + 4);
Mike Fiore 11:d2e31743433a 229 std::vector<uint8_t> network_session_key_vector(network_session_key, network_session_key + 16);
Mike Fiore 11:d2e31743433a 230 std::vector<uint8_t> data_session_key_vector(data_session_key, data_session_key + 16);
Mike Fiore 11:d2e31743433a 231
Mike Fiore 11:d2e31743433a 232 if (current_network_address != network_address_vector) {
Mike Fiore 11:d2e31743433a 233 logInfo("changing network address from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_address).c_str(), mts::Text::bin2hexString(network_address_vector).c_str());
Mike Fiore 11:d2e31743433a 234 if (dot->setNetworkAddress(network_address_vector) != mDot::MDOT_OK) {
Mike Fiore 11:d2e31743433a 235 logError("failed to set network address to \"%s\"", mts::Text::bin2hexString(network_address_vector).c_str());
Mike Fiore 11:d2e31743433a 236 }
Mike Fiore 11:d2e31743433a 237 }
Mike Fiore 11:d2e31743433a 238
Mike Fiore 11:d2e31743433a 239 if (current_network_session_key != network_session_key_vector) {
Mike Fiore 11:d2e31743433a 240 logInfo("changing network session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_session_key).c_str(), mts::Text::bin2hexString(network_session_key_vector).c_str());
Mike Fiore 11:d2e31743433a 241 if (dot->setNetworkSessionKey(network_session_key_vector) != mDot::MDOT_OK) {
Mike Fiore 11:d2e31743433a 242 logError("failed to set network session key to \"%s\"", mts::Text::bin2hexString(network_session_key_vector).c_str());
Mike Fiore 11:d2e31743433a 243 }
Mike Fiore 11:d2e31743433a 244 }
Mike Fiore 11:d2e31743433a 245
Mike Fiore 11:d2e31743433a 246 if (current_data_session_key != data_session_key_vector) {
Mike Fiore 11:d2e31743433a 247 logInfo("changing data session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_data_session_key).c_str(), mts::Text::bin2hexString(data_session_key_vector).c_str());
Mike Fiore 11:d2e31743433a 248 if (dot->setDataSessionKey(data_session_key_vector) != mDot::MDOT_OK) {
Mike Fiore 11:d2e31743433a 249 logError("failed to set data session key to \"%s\"", mts::Text::bin2hexString(data_session_key_vector).c_str());
Mike Fiore 11:d2e31743433a 250 }
Mike Fiore 11:d2e31743433a 251 }
Mike Fiore 11:d2e31743433a 252
Mike Fiore 11:d2e31743433a 253 if (current_tx_frequency != tx_frequency) {
Mike Fiore 11:d2e31743433a 254 logInfo("changing TX frequency from %lu to %lu", current_tx_frequency, tx_frequency);
Mike Fiore 11:d2e31743433a 255 if (dot->setTxFrequency(tx_frequency) != mDot::MDOT_OK) {
Mike Fiore 11:d2e31743433a 256 logError("failed to set TX frequency to %lu", tx_frequency);
Mike Fiore 11:d2e31743433a 257 }
Mike Fiore 11:d2e31743433a 258 }
Mike Fiore 11:d2e31743433a 259
Mike Fiore 11:d2e31743433a 260 if (current_tx_datarate != tx_datarate) {
Mike Fiore 11:d2e31743433a 261 logInfo("changing TX datarate from %u to %u", current_tx_datarate, tx_datarate);
Mike Fiore 11:d2e31743433a 262 if (dot->setTxDataRate(tx_datarate) != mDot::MDOT_OK) {
Mike Fiore 11:d2e31743433a 263 logError("failed to set TX datarate to %u", tx_datarate);
Mike Fiore 11:d2e31743433a 264 }
Mike Fiore 11:d2e31743433a 265 }
Mike Fiore 11:d2e31743433a 266
Mike Fiore 11:d2e31743433a 267 if (current_tx_power != tx_power) {
Mike Fiore 11:d2e31743433a 268 logInfo("changing TX power from %u to %u", current_tx_power, tx_power);
Mike Fiore 11:d2e31743433a 269 if (dot->setTxPower(tx_power) != mDot::MDOT_OK) {
Mike Fiore 11:d2e31743433a 270 logError("failed to set TX power to %u", tx_power);
Mike Fiore 11:d2e31743433a 271 }
Mike Fiore 11:d2e31743433a 272 }
Mike Fiore 11:d2e31743433a 273 }
Mike Fiore 11:d2e31743433a 274
Mike Fiore 15:364df461110f 275 void update_network_link_check_config(uint8_t link_check_count, uint8_t link_check_threshold) {
Mike Fiore 15:364df461110f 276 uint8_t current_link_check_count = dot->getLinkCheckCount();
Mike Fiore 15:364df461110f 277 uint8_t current_link_check_threshold = dot->getLinkCheckThreshold();
Mike Fiore 15:364df461110f 278
Mike Fiore 15:364df461110f 279 if (current_link_check_count != link_check_count) {
Mike Fiore 15:364df461110f 280 logInfo("changing link check count from %u to %u", current_link_check_count, link_check_count);
Mike Fiore 15:364df461110f 281 if (dot->setLinkCheckCount(link_check_count) != mDot::MDOT_OK) {
Mike Fiore 15:364df461110f 282 logError("failed to set link check count to %u", link_check_count);
Mike Fiore 15:364df461110f 283 }
Mike Fiore 15:364df461110f 284 }
Mike Fiore 15:364df461110f 285
Mike Fiore 15:364df461110f 286 if (current_link_check_threshold != link_check_threshold) {
Mike Fiore 15:364df461110f 287 logInfo("changing link check threshold from %u to %u", current_link_check_threshold, link_check_threshold);
Mike Fiore 15:364df461110f 288 if (dot->setLinkCheckThreshold(link_check_threshold) != mDot::MDOT_OK) {
Mike Fiore 15:364df461110f 289 logError("failed to set link check threshold to %u", link_check_threshold);
Mike Fiore 15:364df461110f 290 }
Mike Fiore 15:364df461110f 291 }
Mike Fiore 15:364df461110f 292 }
Mike Fiore 15:364df461110f 293
David Gutsch dgutsch@umail.iu.edu 32:cc05a2e80969 294 void join_network(Serial *pc) {
mfiore 0:a151a6350d7f 295 int32_t j_attempts = 0;
mfiore 0:a151a6350d7f 296 int32_t ret = mDot::MDOT_ERROR;
mfiore 0:a151a6350d7f 297
mfiore 0:a151a6350d7f 298 // attempt to join the network
mfiore 0:a151a6350d7f 299 while (ret != mDot::MDOT_OK) {
mfiore 0:a151a6350d7f 300 logInfo("attempt %d to join network", ++j_attempts);
David Gutsch dgutsch@umail.iu.edu 32:cc05a2e80969 301 (*pc).printf("attempt %d to join network\r\n", ++j_attempts);
mfiore 0:a151a6350d7f 302 ret = dot->joinNetwork();
mfiore 0:a151a6350d7f 303 if (ret != mDot::MDOT_OK) {
mfiore 0:a151a6350d7f 304 logError("failed to join network %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
David Gutsch dgutsch@umail.iu.edu 32:cc05a2e80969 305 (*pc).printf("failed to join network %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
mfiore 0:a151a6350d7f 306 // in some frequency bands we need to wait until another channel is available before transmitting again
mfiore 0:a151a6350d7f 307 uint32_t delay_s = (dot->getNextTxMs() / 1000) + 1;
Evan Hosseini 25:56f7775c702f 308 if (delay_s < 5) {
mfiore 0:a151a6350d7f 309 logInfo("waiting %lu s until next free channel", delay_s);
mfiore 0:a151a6350d7f 310 wait(delay_s);
mfiore 0:a151a6350d7f 311 } else {
mfiore 0:a151a6350d7f 312 logInfo("sleeping %lu s until next free channel", delay_s);
mfiore 0:a151a6350d7f 313 dot->sleep(delay_s, mDot::RTC_ALARM, false);
mfiore 0:a151a6350d7f 314 }
mfiore 0:a151a6350d7f 315 }
mfiore 0:a151a6350d7f 316 }
David Gutsch dgutsch@umail.iu.edu 33:79e4c812d91d 317 (*pc).printf("j_n(): network join SUCCESSFUL\r\n");
mfiore 0:a151a6350d7f 318 }
mfiore 0:a151a6350d7f 319
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 320 void sleep_wake_rtc_only(bool deepsleep, int delay, Serial *pc) {
mfiore 0:a151a6350d7f 321 // in some frequency bands we need to wait until another channel is available before transmitting again
mfiore 0:a151a6350d7f 322 // wait at least 10s between transmissions
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 323 uint32_t delay_s;// = dot->getNextTxMs() / 1000;
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 324 /*if (delay_s < 10) {
mfiore 0:a151a6350d7f 325 delay_s = 10;
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 326 }*/
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 327 delay_s = delay;
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 328
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 329 pc->printf("%ssleeping %lus ", deepsleep ? "deep " : " ", delay_s);
David Gutsch dgutsch@umail.iu.edu 37:4818522075f8 330 pc->printf("application will %s after waking up\r\n", deepsleep ? "execute from beginning" : "resume");
Mike Fiore 7:724cb82a113e 331
Mike Fiore 7:724cb82a113e 332 // lowest current consumption in sleep mode can only be achieved by configuring IOs as analog inputs with no pull resistors
Mike Fiore 7:724cb82a113e 333 // the library handles all internal IOs automatically, but the external IOs are the application's responsibility
Mike Fiore 7:724cb82a113e 334 // certain IOs may require internal pullup or pulldown resistors because leaving them floating would cause extra current consumption
Mike Fiore 7:724cb82a113e 335 // for xDot: UART_*, I2C_*, SPI_*, GPIO*, WAKE
Mike Fiore 7:724cb82a113e 336 // for mDot: XBEE_*, USBTX, USBRX, PB_0, PB_1
Mike Fiore 7:724cb82a113e 337 // steps are:
Mike Fiore 7:724cb82a113e 338 // * save IO configuration
Mike Fiore 7:724cb82a113e 339 // * configure IOs to reduce current consumption
Mike Fiore 7:724cb82a113e 340 // * sleep
Mike Fiore 7:724cb82a113e 341 // * restore IO configuration
Mike Fiore 7:724cb82a113e 342 if (! deepsleep) {
Mike Fiore 7:724cb82a113e 343 // save the GPIO state.
Mike Fiore 7:724cb82a113e 344 sleep_save_io();
Mike Fiore 7:724cb82a113e 345
Mike Fiore 7:724cb82a113e 346 // configure GPIOs for lowest current
Mike Fiore 7:724cb82a113e 347 sleep_configure_io();
Mike Fiore 7:724cb82a113e 348 }
mfiore 0:a151a6350d7f 349
mfiore 0:a151a6350d7f 350 // go to sleep/deepsleep for delay_s seconds and wake using the RTC alarm
mfiore 0:a151a6350d7f 351 dot->sleep(delay_s, mDot::RTC_ALARM, deepsleep);
Mike Fiore 7:724cb82a113e 352
Mike Fiore 7:724cb82a113e 353 if (! deepsleep) {
Mike Fiore 7:724cb82a113e 354 // restore the GPIO state.
Mike Fiore 7:724cb82a113e 355 sleep_restore_io();
Mike Fiore 7:724cb82a113e 356 }
mfiore 0:a151a6350d7f 357 }
mfiore 0:a151a6350d7f 358
mfiore 0:a151a6350d7f 359 void sleep_wake_interrupt_only(bool deepsleep) {
mfiore 0:a151a6350d7f 360 #if defined (TARGET_XDOT_L151CC)
mfiore 0:a151a6350d7f 361 if (deepsleep) {
mfiore 0:a151a6350d7f 362 // for xDot, WAKE pin (connected to S2 on xDot-DK) is the only pin that can wake the processor from deepsleep
mfiore 0:a151a6350d7f 363 // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
mfiore 0:a151a6350d7f 364 } else {
mfiore 0:a151a6350d7f 365 // configure WAKE pin (connected to S2 on xDot-DK) as the pin that will wake the xDot from low power modes
mfiore 0:a151a6350d7f 366 // other pins can be confgured instead: GPIO0-3 or UART_RX
mfiore 0:a151a6350d7f 367 dot->setWakePin(WAKE);
mfiore 0:a151a6350d7f 368 }
mfiore 0:a151a6350d7f 369
mfiore 2:ffac7b141b72 370 logInfo("%ssleeping until interrupt on %s pin", deepsleep ? "deep" : "", deepsleep ? "WAKE" : mDot::pinName2Str(dot->getWakePin()).c_str());
mfiore 0:a151a6350d7f 371 #else
Mike Fiore 7:724cb82a113e 372
mfiore 0:a151a6350d7f 373 if (deepsleep) {
mfiore 0:a151a6350d7f 374 // for mDot, XBEE_DIO7 pin is the only pin that can wake the processor from deepsleep
mfiore 0:a151a6350d7f 375 // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
mfiore 0:a151a6350d7f 376 } else {
mfiore 0:a151a6350d7f 377 // configure XBEE_DIO7 pin as the pin that will wake the mDot from low power modes
mfiore 0:a151a6350d7f 378 // other pins can be confgured instead: XBEE_DIO2-6, XBEE_DI8, XBEE_DIN
mfiore 0:a151a6350d7f 379 dot->setWakePin(XBEE_DIO7);
mfiore 0:a151a6350d7f 380 }
mfiore 0:a151a6350d7f 381
mfiore 2:ffac7b141b72 382 logInfo("%ssleeping until interrupt on %s pin", deepsleep ? "deep" : "", deepsleep ? "DIO7" : mDot::pinName2Str(dot->getWakePin()).c_str());
mfiore 0:a151a6350d7f 383 #endif
mfiore 0:a151a6350d7f 384
mfiore 0:a151a6350d7f 385 logInfo("application will %s after waking up", deepsleep ? "execute from beginning" : "resume");
Mike Fiore 7:724cb82a113e 386
Mike Fiore 7:724cb82a113e 387 // lowest current consumption in sleep mode can only be achieved by configuring IOs as analog inputs with no pull resistors
Mike Fiore 7:724cb82a113e 388 // the library handles all internal IOs automatically, but the external IOs are the application's responsibility
Mike Fiore 7:724cb82a113e 389 // certain IOs may require internal pullup or pulldown resistors because leaving them floating would cause extra current consumption
Mike Fiore 7:724cb82a113e 390 // for xDot: UART_*, I2C_*, SPI_*, GPIO*, WAKE
Mike Fiore 7:724cb82a113e 391 // for mDot: XBEE_*, USBTX, USBRX, PB_0, PB_1
Mike Fiore 7:724cb82a113e 392 // steps are:
Mike Fiore 7:724cb82a113e 393 // * save IO configuration
Mike Fiore 7:724cb82a113e 394 // * configure IOs to reduce current consumption
Mike Fiore 7:724cb82a113e 395 // * sleep
Mike Fiore 7:724cb82a113e 396 // * restore IO configuration
Mike Fiore 7:724cb82a113e 397 if (! deepsleep) {
Mike Fiore 7:724cb82a113e 398 // save the GPIO state.
Mike Fiore 7:724cb82a113e 399 sleep_save_io();
Mike Fiore 7:724cb82a113e 400
Mike Fiore 7:724cb82a113e 401 // configure GPIOs for lowest current
Mike Fiore 7:724cb82a113e 402 sleep_configure_io();
Mike Fiore 7:724cb82a113e 403 }
mfiore 0:a151a6350d7f 404
mfiore 0:a151a6350d7f 405 // go to sleep/deepsleep and wake on rising edge of configured wake pin (only the WAKE pin in deepsleep)
mfiore 0:a151a6350d7f 406 // since we're not waking on the RTC alarm, the interval is ignored
mfiore 0:a151a6350d7f 407 dot->sleep(0, mDot::INTERRUPT, deepsleep);
Mike Fiore 7:724cb82a113e 408
Mike Fiore 7:724cb82a113e 409 if (! deepsleep) {
Mike Fiore 7:724cb82a113e 410 // restore the GPIO state.
Mike Fiore 7:724cb82a113e 411 sleep_restore_io();
Mike Fiore 7:724cb82a113e 412 }
mfiore 0:a151a6350d7f 413 }
mfiore 0:a151a6350d7f 414
mfiore 0:a151a6350d7f 415 void sleep_wake_rtc_or_interrupt(bool deepsleep) {
mfiore 0:a151a6350d7f 416 // in some frequency bands we need to wait until another channel is available before transmitting again
mfiore 0:a151a6350d7f 417 // wait at least 10s between transmissions
mfiore 0:a151a6350d7f 418 uint32_t delay_s = dot->getNextTxMs() / 1000;
mfiore 0:a151a6350d7f 419 if (delay_s < 10) {
mfiore 0:a151a6350d7f 420 delay_s = 10;
mfiore 0:a151a6350d7f 421 }
mfiore 0:a151a6350d7f 422
mfiore 0:a151a6350d7f 423 #if defined (TARGET_XDOT_L151CC)
mfiore 0:a151a6350d7f 424 if (deepsleep) {
mfiore 0:a151a6350d7f 425 // for xDot, WAKE pin (connected to S2 on xDot-DK) is the only pin that can wake the processor from deepsleep
mfiore 0:a151a6350d7f 426 // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
mfiore 0:a151a6350d7f 427 } else {
mfiore 0:a151a6350d7f 428 // configure WAKE pin (connected to S2 on xDot-DK) as the pin that will wake the xDot from low power modes
mfiore 0:a151a6350d7f 429 // other pins can be confgured instead: GPIO0-3 or UART_RX
mfiore 0:a151a6350d7f 430 dot->setWakePin(WAKE);
mfiore 0:a151a6350d7f 431 }
mfiore 0:a151a6350d7f 432
mfiore 2:ffac7b141b72 433 logInfo("%ssleeping %lus or until interrupt on %s pin", deepsleep ? "deep" : "", delay_s, deepsleep ? "WAKE" : mDot::pinName2Str(dot->getWakePin()).c_str());
mfiore 0:a151a6350d7f 434 #else
mfiore 0:a151a6350d7f 435 if (deepsleep) {
mfiore 0:a151a6350d7f 436 // for mDot, XBEE_DIO7 pin is the only pin that can wake the processor from deepsleep
mfiore 0:a151a6350d7f 437 // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
mfiore 0:a151a6350d7f 438 } else {
mfiore 0:a151a6350d7f 439 // configure XBEE_DIO7 pin as the pin that will wake the mDot from low power modes
mfiore 0:a151a6350d7f 440 // other pins can be confgured instead: XBEE_DIO2-6, XBEE_DI8, XBEE_DIN
mfiore 0:a151a6350d7f 441 dot->setWakePin(XBEE_DIO7);
mfiore 0:a151a6350d7f 442 }
mfiore 0:a151a6350d7f 443
mfiore 2:ffac7b141b72 444 logInfo("%ssleeping %lus or until interrupt on %s pin", deepsleep ? "deep" : "", delay_s, deepsleep ? "DIO7" : mDot::pinName2Str(dot->getWakePin()).c_str());
mfiore 0:a151a6350d7f 445 #endif
mfiore 0:a151a6350d7f 446
mfiore 0:a151a6350d7f 447 logInfo("application will %s after waking up", deepsleep ? "execute from beginning" : "resume");
mfiore 0:a151a6350d7f 448
Mike Fiore 7:724cb82a113e 449 // lowest current consumption in sleep mode can only be achieved by configuring IOs as analog inputs with no pull resistors
Mike Fiore 7:724cb82a113e 450 // the library handles all internal IOs automatically, but the external IOs are the application's responsibility
Mike Fiore 7:724cb82a113e 451 // certain IOs may require internal pullup or pulldown resistors because leaving them floating would cause extra current consumption
Mike Fiore 7:724cb82a113e 452 // for xDot: UART_*, I2C_*, SPI_*, GPIO*, WAKE
Mike Fiore 7:724cb82a113e 453 // for mDot: XBEE_*, USBTX, USBRX, PB_0, PB_1
Mike Fiore 7:724cb82a113e 454 // steps are:
Mike Fiore 7:724cb82a113e 455 // * save IO configuration
Mike Fiore 7:724cb82a113e 456 // * configure IOs to reduce current consumption
Mike Fiore 7:724cb82a113e 457 // * sleep
Mike Fiore 7:724cb82a113e 458 // * restore IO configuration
Mike Fiore 7:724cb82a113e 459 if (! deepsleep) {
Mike Fiore 7:724cb82a113e 460 // save the GPIO state.
Mike Fiore 7:724cb82a113e 461 sleep_save_io();
Mike Fiore 7:724cb82a113e 462
Mike Fiore 7:724cb82a113e 463 // configure GPIOs for lowest current
Mike Fiore 7:724cb82a113e 464 sleep_configure_io();
Mike Fiore 7:724cb82a113e 465 }
Mike Fiore 7:724cb82a113e 466
mfiore 0:a151a6350d7f 467 // go to sleep/deepsleep and wake using the RTC alarm after delay_s seconds or rising edge of configured wake pin (only the WAKE pin in deepsleep)
mfiore 0:a151a6350d7f 468 // whichever comes first will wake the xDot
mfiore 0:a151a6350d7f 469 dot->sleep(delay_s, mDot::RTC_ALARM_OR_INTERRUPT, deepsleep);
Mike Fiore 7:724cb82a113e 470
Mike Fiore 7:724cb82a113e 471 if (! deepsleep) {
Mike Fiore 7:724cb82a113e 472 // restore the GPIO state.
Mike Fiore 7:724cb82a113e 473 sleep_restore_io();
Mike Fiore 7:724cb82a113e 474 }
Mike Fiore 7:724cb82a113e 475 }
Mike Fiore 7:724cb82a113e 476
Mike Fiore 7:724cb82a113e 477 void sleep_save_io() {
Mike Fiore 7:724cb82a113e 478 #if defined(TARGET_XDOT_L151CC)
Mike Fiore 7:724cb82a113e 479 xdot_save_gpio_state();
Mike Fiore 7:724cb82a113e 480 #else
Mike Fiore 7:724cb82a113e 481 portA[0] = GPIOA->MODER;
Mike Fiore 7:724cb82a113e 482 portA[1] = GPIOA->OTYPER;
Mike Fiore 7:724cb82a113e 483 portA[2] = GPIOA->OSPEEDR;
Mike Fiore 7:724cb82a113e 484 portA[3] = GPIOA->PUPDR;
Mike Fiore 7:724cb82a113e 485 portA[4] = GPIOA->AFR[0];
Mike Fiore 7:724cb82a113e 486 portA[5] = GPIOA->AFR[1];
Mike Fiore 7:724cb82a113e 487
Mike Fiore 7:724cb82a113e 488 portB[0] = GPIOB->MODER;
Mike Fiore 7:724cb82a113e 489 portB[1] = GPIOB->OTYPER;
Mike Fiore 7:724cb82a113e 490 portB[2] = GPIOB->OSPEEDR;
Mike Fiore 7:724cb82a113e 491 portB[3] = GPIOB->PUPDR;
Mike Fiore 7:724cb82a113e 492 portB[4] = GPIOB->AFR[0];
Mike Fiore 7:724cb82a113e 493 portB[5] = GPIOB->AFR[1];
Mike Fiore 7:724cb82a113e 494
Mike Fiore 7:724cb82a113e 495 portC[0] = GPIOC->MODER;
Mike Fiore 7:724cb82a113e 496 portC[1] = GPIOC->OTYPER;
Mike Fiore 7:724cb82a113e 497 portC[2] = GPIOC->OSPEEDR;
Mike Fiore 7:724cb82a113e 498 portC[3] = GPIOC->PUPDR;
Mike Fiore 7:724cb82a113e 499 portC[4] = GPIOC->AFR[0];
Mike Fiore 7:724cb82a113e 500 portC[5] = GPIOC->AFR[1];
Mike Fiore 7:724cb82a113e 501
Mike Fiore 7:724cb82a113e 502 portD[0] = GPIOD->MODER;
Mike Fiore 7:724cb82a113e 503 portD[1] = GPIOD->OTYPER;
Mike Fiore 7:724cb82a113e 504 portD[2] = GPIOD->OSPEEDR;
Mike Fiore 7:724cb82a113e 505 portD[3] = GPIOD->PUPDR;
Mike Fiore 7:724cb82a113e 506 portD[4] = GPIOD->AFR[0];
Mike Fiore 7:724cb82a113e 507 portD[5] = GPIOD->AFR[1];
Mike Fiore 7:724cb82a113e 508
Mike Fiore 7:724cb82a113e 509 portH[0] = GPIOH->MODER;
Mike Fiore 7:724cb82a113e 510 portH[1] = GPIOH->OTYPER;
Mike Fiore 7:724cb82a113e 511 portH[2] = GPIOH->OSPEEDR;
Mike Fiore 7:724cb82a113e 512 portH[3] = GPIOH->PUPDR;
Mike Fiore 7:724cb82a113e 513 portH[4] = GPIOH->AFR[0];
Mike Fiore 7:724cb82a113e 514 portH[5] = GPIOH->AFR[1];
Mike Fiore 7:724cb82a113e 515 #endif
Mike Fiore 7:724cb82a113e 516 }
Mike Fiore 7:724cb82a113e 517
Mike Fiore 7:724cb82a113e 518 void sleep_configure_io() {
Mike Fiore 7:724cb82a113e 519 #if defined(TARGET_XDOT_L151CC)
Mike Fiore 7:724cb82a113e 520 // GPIO Ports Clock Enable
Mike Fiore 7:724cb82a113e 521 __GPIOA_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 522 __GPIOB_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 523 __GPIOC_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 524 __GPIOH_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 525
Mike Fiore 7:724cb82a113e 526 GPIO_InitTypeDef GPIO_InitStruct;
Mike Fiore 7:724cb82a113e 527
Mike Fiore 7:724cb82a113e 528 // UART1_TX, UART1_RTS & UART1_CTS to analog nopull - RX could be a wakeup source
Mike Fiore 7:724cb82a113e 529 GPIO_InitStruct.Pin = GPIO_PIN_9 | GPIO_PIN_11 | GPIO_PIN_12;
Mike Fiore 7:724cb82a113e 530 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 531 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 532 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 533
Mike Fiore 7:724cb82a113e 534 // I2C_SDA & I2C_SCL to analog nopull
Mike Fiore 7:724cb82a113e 535 GPIO_InitStruct.Pin = GPIO_PIN_8 | GPIO_PIN_9;
Mike Fiore 7:724cb82a113e 536 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 537 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 538 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 539
Mike Fiore 7:724cb82a113e 540 // SPI_MOSI, SPI_MISO, SPI_SCK, & SPI_NSS to analog nopull
Mike Fiore 7:724cb82a113e 541 GPIO_InitStruct.Pin = GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15;
Mike Fiore 7:724cb82a113e 542 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 543 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 544 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 545
Mike Fiore 7:724cb82a113e 546 // iterate through potential wake pins - leave the configured wake pin alone if one is needed
Mike Fiore 7:724cb82a113e 547 if (dot->getWakePin() != WAKE || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 548 GPIO_InitStruct.Pin = GPIO_PIN_0;
Mike Fiore 7:724cb82a113e 549 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 550 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 551 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 552 }
Mike Fiore 7:724cb82a113e 553 if (dot->getWakePin() != GPIO0 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 554 GPIO_InitStruct.Pin = GPIO_PIN_4;
Mike Fiore 7:724cb82a113e 555 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 556 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 557 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 558 }
Mike Fiore 7:724cb82a113e 559 if (dot->getWakePin() != GPIO1 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 560 GPIO_InitStruct.Pin = GPIO_PIN_5;
Mike Fiore 7:724cb82a113e 561 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 562 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 563 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 564 }
Mike Fiore 7:724cb82a113e 565 if (dot->getWakePin() != GPIO2 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 566 GPIO_InitStruct.Pin = GPIO_PIN_0;
Mike Fiore 7:724cb82a113e 567 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 568 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 569 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 570 }
Mike Fiore 7:724cb82a113e 571 if (dot->getWakePin() != GPIO3 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 572 GPIO_InitStruct.Pin = GPIO_PIN_2;
Mike Fiore 7:724cb82a113e 573 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 574 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 575 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 576 }
Mike Fiore 7:724cb82a113e 577 if (dot->getWakePin() != UART1_RX || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 578 GPIO_InitStruct.Pin = GPIO_PIN_10;
Mike Fiore 7:724cb82a113e 579 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 580 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 581 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 582 }
Mike Fiore 7:724cb82a113e 583 #else
Mike Fiore 7:724cb82a113e 584 /* GPIO Ports Clock Enable */
Mike Fiore 7:724cb82a113e 585 __GPIOA_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 586 __GPIOB_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 587 __GPIOC_CLK_ENABLE();
Mike Fiore 7:724cb82a113e 588
Mike Fiore 7:724cb82a113e 589 GPIO_InitTypeDef GPIO_InitStruct;
Mike Fiore 7:724cb82a113e 590
Mike Fiore 7:724cb82a113e 591 // XBEE_DOUT, XBEE_DIN, XBEE_DO8, XBEE_RSSI, USBTX, USBRX, PA_12, PA_13, PA_14 & PA_15 to analog nopull
Mike Fiore 7:724cb82a113e 592 GPIO_InitStruct.Pin = GPIO_PIN_2 | GPIO_PIN_6 | GPIO_PIN_8 | GPIO_PIN_9 | GPIO_PIN_10
Mike Fiore 7:724cb82a113e 593 | GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15;
Mike Fiore 7:724cb82a113e 594 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 595 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 596 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 597
Mike Fiore 7:724cb82a113e 598 // PB_0, PB_1, PB_3 & PB_4 to analog nopull
Mike Fiore 7:724cb82a113e 599 GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_3 | GPIO_PIN_4;
Mike Fiore 7:724cb82a113e 600 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 601 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 602 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 603
Mike Fiore 7:724cb82a113e 604 // PC_9 & PC_13 to analog nopull
Mike Fiore 7:724cb82a113e 605 GPIO_InitStruct.Pin = GPIO_PIN_9 | GPIO_PIN_13;
Mike Fiore 7:724cb82a113e 606 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 607 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 608 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 609
Mike Fiore 7:724cb82a113e 610 // iterate through potential wake pins - leave the configured wake pin alone if one is needed
Mike Fiore 7:724cb82a113e 611 // XBEE_DIN - PA3
Mike Fiore 7:724cb82a113e 612 // XBEE_DIO2 - PA5
Mike Fiore 7:724cb82a113e 613 // XBEE_DIO3 - PA4
Mike Fiore 7:724cb82a113e 614 // XBEE_DIO4 - PA7
Mike Fiore 7:724cb82a113e 615 // XBEE_DIO5 - PC1
Mike Fiore 7:724cb82a113e 616 // XBEE_DIO6 - PA1
Mike Fiore 7:724cb82a113e 617 // XBEE_DIO7 - PA0
Mike Fiore 7:724cb82a113e 618 // XBEE_SLEEPRQ - PA11
Mike Fiore 7:724cb82a113e 619
Mike Fiore 7:724cb82a113e 620 if (dot->getWakePin() != XBEE_DIN || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 621 GPIO_InitStruct.Pin = GPIO_PIN_3;
Mike Fiore 7:724cb82a113e 622 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 623 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 624 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 625 }
Mike Fiore 7:724cb82a113e 626
Mike Fiore 7:724cb82a113e 627 if (dot->getWakePin() != XBEE_DIO2 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 628 GPIO_InitStruct.Pin = GPIO_PIN_5;
Mike Fiore 7:724cb82a113e 629 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 630 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 631 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 632 }
Mike Fiore 7:724cb82a113e 633
Mike Fiore 7:724cb82a113e 634 if (dot->getWakePin() != XBEE_DIO3 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 635 GPIO_InitStruct.Pin = GPIO_PIN_4;
Mike Fiore 7:724cb82a113e 636 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 637 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 638 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 639 }
Mike Fiore 7:724cb82a113e 640
Mike Fiore 7:724cb82a113e 641 if (dot->getWakePin() != XBEE_DIO4 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 642 GPIO_InitStruct.Pin = GPIO_PIN_7;
Mike Fiore 7:724cb82a113e 643 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 644 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 645 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 646 }
Mike Fiore 7:724cb82a113e 647
Mike Fiore 7:724cb82a113e 648 if (dot->getWakePin() != XBEE_DIO5 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 649 GPIO_InitStruct.Pin = GPIO_PIN_1;
Mike Fiore 7:724cb82a113e 650 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 651 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 652 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 653 }
Mike Fiore 7:724cb82a113e 654
Mike Fiore 7:724cb82a113e 655 if (dot->getWakePin() != XBEE_DIO6 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 656 GPIO_InitStruct.Pin = GPIO_PIN_1;
Mike Fiore 7:724cb82a113e 657 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 658 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 659 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 660 }
Mike Fiore 7:724cb82a113e 661
Mike Fiore 7:724cb82a113e 662 if (dot->getWakePin() != XBEE_DIO7 || dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 663 GPIO_InitStruct.Pin = GPIO_PIN_0;
Mike Fiore 7:724cb82a113e 664 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 665 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 666 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 667 }
Mike Fiore 7:724cb82a113e 668
Mike Fiore 7:724cb82a113e 669 if (dot->getWakePin() != XBEE_SLEEPRQ|| dot->getWakeMode() == mDot::RTC_ALARM) {
Mike Fiore 7:724cb82a113e 670 GPIO_InitStruct.Pin = GPIO_PIN_11;
Mike Fiore 7:724cb82a113e 671 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
Mike Fiore 7:724cb82a113e 672 GPIO_InitStruct.Pull = GPIO_NOPULL;
Mike Fiore 7:724cb82a113e 673 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
Mike Fiore 7:724cb82a113e 674 }
Mike Fiore 7:724cb82a113e 675 #endif
Mike Fiore 7:724cb82a113e 676 }
Mike Fiore 7:724cb82a113e 677
Mike Fiore 7:724cb82a113e 678 void sleep_restore_io() {
Mike Fiore 7:724cb82a113e 679 #if defined(TARGET_XDOT_L151CC)
Mike Fiore 7:724cb82a113e 680 xdot_restore_gpio_state();
Mike Fiore 7:724cb82a113e 681 #else
Mike Fiore 7:724cb82a113e 682 GPIOA->MODER = portA[0];
Mike Fiore 7:724cb82a113e 683 GPIOA->OTYPER = portA[1];
Mike Fiore 7:724cb82a113e 684 GPIOA->OSPEEDR = portA[2];
Mike Fiore 7:724cb82a113e 685 GPIOA->PUPDR = portA[3];
Mike Fiore 7:724cb82a113e 686 GPIOA->AFR[0] = portA[4];
Mike Fiore 7:724cb82a113e 687 GPIOA->AFR[1] = portA[5];
Mike Fiore 7:724cb82a113e 688
Mike Fiore 7:724cb82a113e 689 GPIOB->MODER = portB[0];
Mike Fiore 7:724cb82a113e 690 GPIOB->OTYPER = portB[1];
Mike Fiore 7:724cb82a113e 691 GPIOB->OSPEEDR = portB[2];
Mike Fiore 7:724cb82a113e 692 GPIOB->PUPDR = portB[3];
Mike Fiore 7:724cb82a113e 693 GPIOB->AFR[0] = portB[4];
Mike Fiore 7:724cb82a113e 694 GPIOB->AFR[1] = portB[5];
Mike Fiore 7:724cb82a113e 695
Mike Fiore 7:724cb82a113e 696 GPIOC->MODER = portC[0];
Mike Fiore 7:724cb82a113e 697 GPIOC->OTYPER = portC[1];
Mike Fiore 7:724cb82a113e 698 GPIOC->OSPEEDR = portC[2];
Mike Fiore 7:724cb82a113e 699 GPIOC->PUPDR = portC[3];
Mike Fiore 7:724cb82a113e 700 GPIOC->AFR[0] = portC[4];
Mike Fiore 7:724cb82a113e 701 GPIOC->AFR[1] = portC[5];
Mike Fiore 7:724cb82a113e 702
Mike Fiore 7:724cb82a113e 703 GPIOD->MODER = portD[0];
Mike Fiore 7:724cb82a113e 704 GPIOD->OTYPER = portD[1];
Mike Fiore 7:724cb82a113e 705 GPIOD->OSPEEDR = portD[2];
Mike Fiore 7:724cb82a113e 706 GPIOD->PUPDR = portD[3];
Mike Fiore 7:724cb82a113e 707 GPIOD->AFR[0] = portD[4];
Mike Fiore 7:724cb82a113e 708 GPIOD->AFR[1] = portD[5];
Mike Fiore 7:724cb82a113e 709
Mike Fiore 7:724cb82a113e 710 GPIOH->MODER = portH[0];
Mike Fiore 7:724cb82a113e 711 GPIOH->OTYPER = portH[1];
Mike Fiore 7:724cb82a113e 712 GPIOH->OSPEEDR = portH[2];
Mike Fiore 7:724cb82a113e 713 GPIOH->PUPDR = portH[3];
Mike Fiore 7:724cb82a113e 714 GPIOH->AFR[0] = portH[4];
Mike Fiore 7:724cb82a113e 715 GPIOH->AFR[1] = portH[5];
Mike Fiore 7:724cb82a113e 716 #endif
mfiore 0:a151a6350d7f 717 }
mfiore 0:a151a6350d7f 718
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 719 int send_data(std::vector<uint8_t> data, Serial *pc) {
Mike Fiore 24:d80afce304c6 720 int32_t ret;
mfiore 0:a151a6350d7f 721
mfiore 0:a151a6350d7f 722 ret = dot->send(data);
mfiore 0:a151a6350d7f 723 if (ret != mDot::MDOT_OK) {
David Gutsch dgutsch@umail.iu.edu 33:79e4c812d91d 724 (*pc).printf("s_d(): failed to send data to %s [%d][%s]\r\n", dot->getJoinMode() == mDot::PEER_TO_PEER ? "peer\r\n" : "gateway\r\n", ret, mDot::getReturnCodeString(ret).c_str());
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 725
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 726 return 1;
mfiore 0:a151a6350d7f 727 } else {
David Gutsch dgutsch@umail.iu.edu 33:79e4c812d91d 728 (*pc).printf("successfully sent data to %s", dot->getJoinMode() == mDot::PEER_TO_PEER ? "peer\r\n" : "gateway\r\n");
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 729
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 730 return 0;
mfiore 0:a151a6350d7f 731 }
mfiore 0:a151a6350d7f 732 }
Mike Fiore 24:d80afce304c6 733
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 734 uint8_t get_light_data(TSL2561 *sensor, Serial *pc) {
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 735
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 736 if(sensor->who_am_i())
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 737 pc->printf("\r\nI'm a light sensor!\r\n");
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 738 else
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 739 pc->printf("\r\nI'm not a light sensor.\r\n");
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 740
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 741
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 742 float raw_data = sensor->lux();
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 743 pc->printf("raw data: %f\r\n", raw_data);
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 744
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 745 return (uint8_t)raw_data;
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 746
David Gutsch dgutsch@umail.iu.edu 39:0d4362063352 747 //return (uint8_t)(rand() % 100);
David Gutsch dgutsch@umail.iu.edu 33:79e4c812d91d 748 }
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 749
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 750 void ascii_converter(char *ret, uint8_t numData, std::vector<uint8_t> *tx_data, Serial *pc) {
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 751
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 752 sprintf(ret, "%d", numData);
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 753 //pc->printf("char buffer: %s\r\n", ret);
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 754
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 755 int i = 0;
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 756 while(ret[i] != '\0' || ret[i] == 'X') {
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 757 //pc->printf("%c ", ret[i]);
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 758 tx_data->push_back(ret[i++]);
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 759 //pc->printf("%c", ret[i - 1]);
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 760 }
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 761
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 762 //pc->printf("\r\n");
David Gutsch dgutsch@umail.iu.edu 35:b51d482e9731 763 }