modtronix H
This program enables the use of the Semtech "SX1276 Starter Kit A" application to be used with the FRDM-KL25Z board. At the time of writing this, this app was available on Semtech's SX1276 page, in the "Docs & Resources"* tab, via the link "PC GUI (1.0.0Beta5)". This program was tested with the FRDM-KL25Z board, with a Modtronix inAir9 SX1276 board mounted in a Modtronix SHD3I shield. The inAir9 module is mounted in iMod port 3 of the SHD3I module. The SHD3I shield is mounted on the FRDM-KL25Z board.
Dependencies: SX127x_modtronix USBDevice_Semtech_GUI mbed
Fork of
hid_test
by 
wayne roberts
Revision 1:d25ba61cd2f3, committed 2014-04-30
- Comitter:
- dudmuck
- Date:
- Wed Apr 30 23:06:39 2014 +0000
- Parent:
- 0:f8bc33804548
- Child:
- 2:1972097c22d1
- Commit message:
- updated to build with updated sx127x library
Changed in this revision
| SX127x.lib | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/SX127x.lib Mon Apr 14 22:01:41 2014 +0000 +++ b/SX127x.lib Wed Apr 30 23:06:39 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/dudmuck/code/SX127x/#7dc60eb4c7ec +http://mbed.org/users/dudmuck/code/SX127x/#fdae76e1215e
--- a/main.cpp Mon Apr 14 22:01:41 2014 +0000
+++ b/main.cpp Wed Apr 30 23:06:39 2014 +0000
@@ -2,9 +2,15 @@
#include "USBHID.h"
#include "sx127x.h"
+//#define _DEBUG_
+
// pin: 3 8 1 7 10 12 5 20 18
// mosi, miso, sclk, cs, rst, dio0, dio1, fctx, fcps
SX127x radio(PTD2, PTD3, PTD1, PTD0, PTD5, PTA13, PTD4, PTC9, PTC8);
+#ifdef _DEBUG_
+ #include "sx127x_lora.h"
+ SX127x_lora lora(radio);
+#endif /* _DEBUG_ */
//We declare a USBHID device. By default input and output reports are 64 bytes long.
USBHID hid(64, 64, 0x47a, 0x0b);
@@ -109,7 +115,10 @@
#endif /* _DEBUG_ */
radio.init(); //SX1272Init( );
// Set FSK modem ON
- radio.SetLoRaOn( false ); //SX1272SetLoRaOn( false ); // Default radio setting
+ radio.set_opmode(RF_OPMODE_SLEEP);
+ radio.RegOpMode.bits.LongRangeMode = 0;
+ radio.write_reg(REG_OPMODE, radio.RegOpMode.octet);
+ //radio.SetLoRaOn( false ); //SX1272SetLoRaOn( false ); // Default radio setting
// Default answer settings
break;
case HID_SK_GET_VERSION:
@@ -360,7 +369,7 @@
void
printCodingRate(bool from_rx)
{
- uint8_t d = radio.getCodingRate(from_rx);
+ uint8_t d = lora.getCodingRate(from_rx);
printf("CodingRate:");
switch (d) {
case 1: printf("4/5 "); break;
@@ -377,7 +386,7 @@
#ifdef _DEBUG_
void printHeaderMode()
{
- if (radio.getHeaderMode())
+ if (lora.getHeaderMode())
printf("implicit ");
else
printf("explicit ");
@@ -387,11 +396,11 @@
#ifdef _DEBUG_
void printBw()
{
- uint8_t bw = radio.getBw();
+ uint8_t bw = lora.getBw();
printf("Bw:");
if (radio.type == SX1276) {
- switch (radio.RegModemConfig.sx1276bits.Bw) {
+ switch (lora.RegModemConfig.sx1276bits.Bw) {
case 0: printf("7.8KHz "); break;
case 1: printf("10.4KHz "); break;
case 2: printf("15.6KHz "); break;
@@ -402,10 +411,10 @@
case 7: printf("125KHz "); break;
case 8: printf("250KHz "); break;
case 9: printf("500KHz "); break;
- default: printf("%x ", radio.RegModemConfig.sx1276bits.Bw); break;
+ default: printf("%x ", lora.RegModemConfig.sx1276bits.Bw); break;
}
} else if (radio.type == SX1272) {
- switch (radio.RegModemConfig.sx1272bits.Bw) {
+ switch (lora.RegModemConfig.sx1272bits.Bw) {
case 0: printf("125KHz "); break;
case 1: printf("250KHz "); break;
case 2: printf("500KHz "); break;
@@ -419,28 +428,28 @@
void printSf()
{
// spreading factor same between sx127[26]
- printf("sf:%d ", radio.getSf());
+ printf("sf:%d ", lora.getSf());
}
#endif /* _DEBUG_ */
#ifdef _DEBUG_
void printTxContinuousMode()
{
- printf("TxContinuousMode:%d ", radio.RegModemConfig2.sx1276bits.TxContinuousMode); // same for sx1272 and sx1276
+ printf("TxContinuousMode:%d ", lora.RegModemConfig2.sx1276bits.TxContinuousMode); // same for sx1272 and sx1276
}
#endif /* _DEBUG_ */
#ifdef _DEBUG_
void printAgcAutoOn()
{
- printf("AgcAutoOn:%d", radio.getAgcAutoOn());
+ printf("AgcAutoOn:%d", lora.getAgcAutoOn());
}
#endif /* _DEBUG_ */
#ifdef _DEBUG_
void printRxPayloadCrcOn()
{
- bool on = radio.getRxPayloadCrcOn();
+ bool on = lora.getRxPayloadCrcOn();
//printf("RxPayloadCrcOn:%s ", on ? "on" : "off");
if (on)
printf("RxPayloadCrcOn:1 = Tx CRC Enabled\r\n");
@@ -456,29 +465,29 @@
//already read RegIrqFlags.octet = radio.read_reg(REG_LR_IRQFLAGS);
printf("\r\nIrqFlags:");
- if (radio.RegIrqFlags.bits.CadDetected)
+ if (lora.RegIrqFlags.bits.CadDetected)
printf("CadDetected ");
- if (radio.RegIrqFlags.bits.FhssChangeChannel) {
+ if (lora.RegIrqFlags.bits.FhssChangeChannel) {
//radio.RegHopChannel.octet = radio.read_reg(REG_LR_HOPCHANNEL);
- printf("FhssChangeChannel:%d ", radio.RegHopChannel.bits.FhssPresentChannel);
+ printf("FhssChangeChannel:%d ", lora.RegHopChannel.bits.FhssPresentChannel);
}
- if (radio.RegIrqFlags.bits.CadDone)
+ if (lora.RegIrqFlags.bits.CadDone)
printf("CadDone ");
- if (radio.RegIrqFlags.bits.TxDone)
+ if (lora.RegIrqFlags.bits.TxDone)
printf("TxDone ");
- if (radio.RegIrqFlags.bits.ValidHeader)
+ if (lora.RegIrqFlags.bits.ValidHeader)
printf("[42mValidHeader[0m ");
- if (radio.RegIrqFlags.bits.PayloadCrcError)
+ if (lora.RegIrqFlags.bits.PayloadCrcError)
printf("[41mPayloadCrcError[0m ");
- if (radio.RegIrqFlags.bits.RxDone)
+ if (lora.RegIrqFlags.bits.RxDone)
printf("[42mRxDone[0m ");
- if (radio.RegIrqFlags.bits.RxTimeout)
+ if (lora.RegIrqFlags.bits.RxTimeout)
printf("RxTimeout ");
printf("\r\n");
if (clear)
- radio.write_reg(REG_LR_IRQFLAGS, radio.RegIrqFlags.octet);
+ radio.write_reg(REG_LR_IRQFLAGS, lora.RegIrqFlags.octet);
}
#endif /* _DEBUG_ */
@@ -504,8 +513,8 @@
// printing LoRa registers at 0x0d -> 0x3f
- radio.RegModemConfig.octet = radio.read_reg(REG_LR_MODEMCONFIG);
- radio.RegModemConfig2.octet = radio.read_reg(REG_LR_MODEMCONFIG2);
+ lora.RegModemConfig.octet = radio.read_reg(REG_LR_MODEMCONFIG);
+ lora.RegModemConfig2.octet = radio.read_reg(REG_LR_MODEMCONFIG2);
printCodingRate(false); // false: transmitted coding rate
printHeaderMode();
@@ -516,28 +525,28 @@
printf("ModemStat:0x%02x\r\n", radio.read_reg(REG_LR_MODEMSTAT));
// fifo ptrs:
- radio.RegPayloadLength = radio.read_reg(REG_LR_PAYLOADLENGTH);
- radio.RegRxMaxPayloadLength = radio.read_reg(REG_LR_RX_MAX_PAYLOADLENGTH);
+ lora.RegPayloadLength = radio.read_reg(REG_LR_PAYLOADLENGTH);
+ lora.RegRxMaxPayloadLength = radio.read_reg(REG_LR_RX_MAX_PAYLOADLENGTH);
printf("fifoptr=0x%02x txbase=0x%02x rxbase=0x%02x payloadLength=0x%02x maxlen=0x%02x",
radio.read_reg(REG_LR_FIFOADDRPTR),
radio.read_reg(REG_LR_FIFOTXBASEADDR),
radio.read_reg(REG_LR_FIFORXBASEADDR),
- radio.RegPayloadLength,
- radio.RegRxMaxPayloadLength
+ lora.RegPayloadLength,
+ lora.RegRxMaxPayloadLength
);
- radio.RegIrqFlags.octet = radio.read_reg(REG_LR_IRQFLAGS);
+ lora.RegIrqFlags.octet = radio.read_reg(REG_LR_IRQFLAGS);
printLoraIrqs_(false);
- radio.RegHopPeriod = radio.read_reg(REG_LR_HOPPERIOD);
- if (radio.RegHopPeriod != 0) {
- printf("\r\nHopPeriod:0x%02x\r\n", radio.RegHopPeriod);
+ lora.RegHopPeriod = radio.read_reg(REG_LR_HOPPERIOD);
+ if (lora.RegHopPeriod != 0) {
+ printf("\r\nHopPeriod:0x%02x\r\n", lora.RegHopPeriod);
}
printf("SymbTimeout:0x%03x ", radio.read_u16(REG_LR_MODEMCONFIG2) & 0x3ff);
- radio.RegPreamble = radio.read_u16(REG_LR_PREAMBLEMSB);
- printf("PreambleLength:0x%03x ", radio.RegPreamble);
+ lora.RegPreamble = radio.read_u16(REG_LR_PREAMBLEMSB);
+ printf("PreambleLength:0x%03x ", lora.RegPreamble);
if (radio.RegOpMode.bits.Mode == RF_OPMODE_RECEIVER || radio.RegOpMode.bits.Mode == RF_OPMODE_RECEIVER_SINGLE) {
@@ -550,22 +559,22 @@
printf("\r\n");
printAgcAutoOn();
if (radio.type == SX1272) {
- printf(" LowDataRateOptimize:%d\r\n", radio.RegModemConfig.sx1272bits.LowDataRateOptimize);
+ printf(" LowDataRateOptimize:%d\r\n", lora.RegModemConfig.sx1272bits.LowDataRateOptimize);
}
printf("\r\nHeaderCount:%d PacketCount:%d, ",
radio.read_u16(REG_LR_RXHEADERCNTVALUE_MSB), radio.read_u16(REG_LR_RXPACKETCNTVALUE_MSB));
printf("Lora detection threshold:%02x\r\n", radio.read_reg(REG_LR_DETECTION_THRESHOLD));
- radio.RegTest31.octet = radio.read_reg(REG_LR_TEST31);
- printf("detect_trig_same_peaks_nb:%d\r\n", radio.RegTest31.bits.detect_trig_same_peaks_nb);
+ lora.RegTest31.octet = radio.read_reg(REG_LR_TEST31);
+ printf("detect_trig_same_peaks_nb:%d\r\n", lora.RegTest31.bits.detect_trig_same_peaks_nb);
if (radio.type == SX1272) {
- radio.RegModemConfig.octet = radio.read_reg(REG_LR_MODEMCONFIG);
- printf("LowDataRateOptimize:%d\r\n", radio.RegModemConfig.sx1272bits.LowDataRateOptimize);
+ lora.RegModemConfig.octet = radio.read_reg(REG_LR_MODEMCONFIG);
+ printf("LowDataRateOptimize:%d\r\n", lora.RegModemConfig.sx1272bits.LowDataRateOptimize);
} else if (radio.type == SX1276) {
- radio.RegModemConfig3.octet = radio.read_reg(REG_LR_MODEMCONFIG3);
- printf("LowDataRateOptimize:%d\r\n", radio.RegModemConfig3.sx1276bits.LowDataRateOptimize);
+ lora.RegModemConfig3.octet = radio.read_reg(REG_LR_MODEMCONFIG3);
+ printf("LowDataRateOptimize:%d\r\n", lora.RegModemConfig3.sx1276bits.LowDataRateOptimize);
}
printf("\r\n");
@@ -573,7 +582,7 @@
}
#endif /* _DEBUG_ */
-void
+/*void
service_radio()
{
service_action_e act = radio.service();
@@ -591,7 +600,7 @@
printf("error\r\n");
break;
} // ...switch (act)
-}
+}*/
int
main(void)
@@ -636,23 +645,23 @@
}
} else if (c == 'T') {
printf("start_tx\r\n");
- radio.RegPayloadLength = 8;
- radio.write_reg(REG_LR_PAYLOADLENGTH, radio.RegPayloadLength);
- radio.lora_start_tx(8);
- } else if (c == 'e') {
+ lora.RegPayloadLength = 8;
+ radio.write_reg(REG_LR_PAYLOADLENGTH, lora.RegPayloadLength);
+ lora.start_tx(8);
+ } /*else if (c == 'e') {
printf("service_radio\r\n");
service_radio();
- } else if (c == 's') {
+ }*/ else if (c == 's') {
radio.set_opmode(RF_OPMODE_STANDBY);
printf("standby\r\n");
} else if (c == 'h') {
printf("hwreset\r\n");
radio.hw_reset();
radio.init(); //SX1272Init( );
- } else if (c == 'l') {
+ } /*else if (c == 'l') {
radio.SetLoRaOn(!radio.RegOpMode.bits.LongRangeMode);
printf("LongRangeMode:%d\r\n", radio.RegOpMode.bits.LongRangeMode);
- } else if (c == '?') {
+ }*/ else if (c == '?') {
printf("s standby\r\n");
printf("T lora_start_tx(8)\r\n");
printf(". print status\r\n");