Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- mmdvm_rpt_hat:start [18.06.2020 15:25] – df2et
+++ mmdvm_rpt_hat:start [18.06.2020 15:46] (aktuell) – df2et
@@ Zeile 1: / Zeile 1: @@
 ====== MMDVM_RPT_Hat ======
+You need a self-compiled version of stm32flash v0.5 as all the binaries of the Linux repos do not support STM32F722 MCUs. So compile yourself:
   git clone https://git.code.sf.net/p/stm32flash/code stm32flash-code
@@ Zeile 6: / Zeile 8: @@
   sudo make install
+Then you can compile the MMDVM firmware for this board after installing the compiler:
+  sudo apt install gcc-arm-none-eabi
   git clone --recurse-submodules https://github.com/g4klx/MMDVM.git
+  cd MMDVM
+  vi Config.h
+The default Config.h for MMDVM_RPT_Hat is as follows:
+  #if !defined(CONFIG_H)
+  #define  CONFIG_H
+  #define EXTERNAL_OSC 12000000
+  #define MODE_LEDS
+  #if defined(STM32F1)
+  #define STM32F1_POG
+  #else
+  #define ARDUINO_DUE_ZUM_V10
+  #endif
+  #define STM32F4_NUCLEO_MORPHO_HEADER
+  #define MODE_PINS
+  #define SEND_RSSI_DATA
+  #define SERIAL_REPEATER
+  #define USE_DCBLOCKER
+  #endif
+Build the MMDVM firmware for MMDVM_RPT_Hat:
+  make rpt_hat
+And flash the firmware via locally compiled stm32flash:
+  sudo make deploy-rpt_hat
+This command executes the self-compiled binary of stm32flash (/usr/local/bin/stm32flash -i 20,-21,21:-20,21 /dev/ttyAMA0). After flashing the board is automatically reset.

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