fix f767zi flash script (#306)

* fix f767zi flash script

* fix flash script

Author: JackFrost67

config/freertos/nucleo_f746zg/flash.sh

@@ -1,22 +1,26 @@
-OLIMEX_EXTENSIONS_DIR=$FW_TARGETDIR/freertos_apps/microros_nucleo_f746zg_extensions
+EXTENSIONS_DIR=$FW_TARGETDIR/freertos_apps/microros_nucleo_f746zg_extensions
 
-pushd $OLIMEX_EXTENSIONS_DIR > /dev/null
+USE_STFLASH=false
+
+pushd $EXTENSIONS_DIR > /dev/null
 
   if [ -f build/micro-ROS.bin ]; then
+    
     echo "Flashing firmware for $RTOS platform $PLATFORM"
-
-      if lsusb -d 15BA:002a; then
-        PROGRAMMER=interface/ftdi/nucleo-arm-usb-tiny-h.cfg
-      elif lsusb -d 15BA:0003;then
-        PROGRAMMER=interface/ftdi/nucleo-arm-usb-ocd.cfg
-      elif lsusb -d 15BA:002b;then
-        PROGRAMMER=interface/ftdi/nucleo-arm-usb-ocd-h.cfg
+    if [$USE_STFLASH = true]; then 
+      st-flash --reset write build/micro-ROS.bin 0x8000000
+    else
+      if lsusb -d 0483:374b; then
+        ST_INTERFACE=interface/stlink-v2-1.cfg
+      elif lsusb -d 0483:3748; then
+        ST_INTERFACE=interface/stlink-v2.cfg
       else
+      # TODO: add stlink v3, should it be stlink.cfg ?
         echo "Error. Unsuported OpenOCD USB programmer"
         exit 1
       fi
-
-      openocd -f $PROGRAMMER -f target/stm32f7x.cfg -c init -c "reset halt" -c "flash write_image erase build/micro-ROS.bin 0x08000000" -c "reset" -c "exit"
+      openocd -f $ST_INTERFACE -f target/stm32f7x.cfg -c init -c "reset halt" -c "flash write_image erase build/micro-ROS.bin 0x08000000" -c "reset" -c "exit"
+    fi
   else
     echo "build/micro-ROS.bin not found: please compile before flashing."
   fi

config/freertos/nucleo_f767zi/flash.sh

@@ -1,22 +1,26 @@
-OLIMEX_EXTENSIONS_DIR=$FW_TARGETDIR/freertos_apps/microros_nucleo_f767zi_extensions
+EXTENSIONS_DIR=$FW_TARGETDIR/freertos_apps/microros_nucleo_f767zi_extensions
 
-pushd $OLIMEX_EXTENSIONS_DIR > /dev/null
+USE_STFLASH=false
+
+pushd $EXTENSIONS_DIR > /dev/null
 
   if [ -f build/micro-ROS.bin ]; then
+    
     echo "Flashing firmware for $RTOS platform $PLATFORM"
-
-      if lsusb -d 15BA:002a; then
-        PROGRAMMER=interface/ftdi/nucleo-arm-usb-tiny-h.cfg
-      elif lsusb -d 15BA:0003;then
-        PROGRAMMER=interface/ftdi/nucleo-arm-usb-ocd.cfg
-      elif lsusb -d 15BA:002b;then
-        PROGRAMMER=interface/ftdi/nucleo-arm-usb-ocd-h.cfg
+    if [$USE_STFLASH = true]; then 
+      st-flash --reset write build/micro-ROS.bin 0x8000000
+    else
+      if lsusb -d 0483:374b; then
+        ST_INTERFACE=interface/stlink-v2-1.cfg
+      elif lsusb -d 0483:3748; then
+        ST_INTERFACE=interface/stlink-v2.cfg
       else
+      # TODO: add stlink v3, should it be stlink.cfg ?
         echo "Error. Unsuported OpenOCD USB programmer"
         exit 1
       fi
-
-      openocd -f $PROGRAMMER -f target/stm32f7x.cfg -c init -c "reset halt" -c "flash write_image erase build/micro-ROS.bin 0x08000000" -c "reset" -c "exit"
+      openocd -f $ST_INTERFACE -f target/stm32f7x.cfg -c init -c "reset halt" -c "flash write_image erase build/micro-ROS.bin 0x08000000" -c "reset" -c "exit"
+    fi
   else
     echo "build/micro-ROS.bin not found: please compile before flashing."
   fi