r g / Mbed 2 deprecated DISCO-L072CZ-LRWAN1_LoRa_PingPong

us915 ch 9 20dbm

Dependencies:   BufferedSerial SX1276GenericLib-us915 mbed

Fork of DISCO-L072CZ-LRWAN1_LoRa_PingPong by ST

Files at this revision

API Documentation at this revision

Revision 12:f125aac4914a, committed 2017-08-29

Comitter:
rgilson
Date:
Tue Aug 29 14:19:13 2017 +0000
Parent:
11:9d7409ebfa57
Child:
13:c59b169baa4f
Commit message:
added us_915 ch9 and 20dBm; serial changed to 115200/8/n/1

Changed in this revision

SX1276GenericLib.lib Show annotated file Show diff for this revision Revisions of this file
SX1276GenericPingPong/GenericPingPong.cpp 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/SX1276GenericLib.lib	Fri Aug 18 07:45:44 2017 +0000
+++ b/SX1276GenericLib.lib	Tue Aug 29 14:19:13 2017 +0000
@@ -1,1 +1,1 @@
-http://developer.mbed.org/users/Helmut64/code/SX1276GenericLib/#49d19df5bbce
+http://developer.mbed.org/users/Helmut64/code/SX1276GenericLib/#046f3d90443e

--- a/SX1276GenericPingPong/GenericPingPong.cpp	Fri Aug 18 07:45:44 2017 +0000
+++ b/SX1276GenericPingPong/GenericPingPong.cpp	Tue Aug 29 14:19:13 2017 +0000
@@ -19,13 +19,13 @@
 /* Set this flag to '1' to use the LoRa modulation or to '0' to use FSK modulation */
 #define USE_MODEM_LORA  1
 #define USE_MODEM_FSK   !USE_MODEM_LORA
-#define RF_FREQUENCY            RF_FREQUENCY_868_1  // Hz
-#define TX_OUTPUT_POWER         14                  // 14 dBm
+#define RF_FREQUENCY            RF_FREQUENCY_915_10  // Hz
+#define TX_OUTPUT_POWER         20                  // 10 dBm
 
 #if USE_MODEM_LORA == 1
 
 #define LORA_BANDWIDTH          125000  // LoRa default, details in SX1276::BandwidthMap
-#define LORA_SPREADING_FACTOR   LORA_SF7
+#define LORA_SPREADING_FACTOR   LORA_SF10
 #define LORA_CODINGRATE         LORA_ERROR_CODING_RATE_4_5
 
 #define LORA_PREAMBLE_LENGTH    8       // Same for Tx and Rx
@@ -51,7 +51,7 @@
 #endif 
 
 
-#define RX_TIMEOUT_VALUE    3500	// in ms
+#define RX_TIMEOUT_VALUE    7000	// in ms
 
 //#define BUFFER_SIZE       32        // Define the payload size here
 #define BUFFER_SIZE         64        // Define the payload size here

--- a/main.cpp	Fri Aug 18 07:45:44 2017 +0000
+++ b/main.cpp	Tue Aug 29 14:19:13 2017 +0000
@@ -11,7 +11,7 @@
 int main() {
     SystemClock_Config();
     ser = new BufferedSerial(USBTX, USBRX);
-    ser->baud(115200*2);
+    ser->baud(115200);
     ser->format(8);
     ser->printf("Hello World\n\r");
     myled = 1;