Added readme information

README.md

@@ -1,44 +1,48 @@
 # RAK811 breakout board
 
-Code from here and tried to adapt to platformio
+Code from here 
 https://github.com/Ebiroll/RAK811_BreakBoard.git
-
-It compiles and flashes but when I got blinky to run
-the  speed was way to low,
+then adapted to platformio
 
 # Add new board definition
 
 The earlier versions of the board only had 16K ram so stm32l15xx6.ld is default as linker script.
 If you want to use the full 32K ram you can change this line before copy
         "ldscript": "/home/olof/rak/STM32L151XBA_FLASH.ld"
-cp rak811.json ~/.platformio/platforms/ststm32/boards/rak811.json
+
+    cp rak811.json ~/.platformio/platforms/ststm32/boards/rak811.json
+
+If you done have this directory, .platformio/platforms/ststm32
+try, 
+    pio platform install ststm32
 
 
 # compile
 pio run
 
 
 # To flash firmware with  stm32flash
-In stm32flash_src there is code to flash the device
+In stm32flash_src there is code to flash the device. Build with make
     ./stm32flash -w .pioenvs/rak811/firmware.bin  /dev/ttyUSB0
 To reset and start after download, try
     ./stm32flash  -w .pioenvs/rak811/firmware.bin -v -g  0x0  /dev/ttyUSB0
 
 # Start
-It does not apear to tun correctly. :-(
-in src/main there is also a blinky main that can be used for debugging.
-I was able to run it once, then I made some change that made it unusable
+Now it starts and outputs debug information on UART,
+    Move Detected INT1 src:0x48
+    [Debug]: tempr: 35 Bat: 3988mv
+    [Debug]: ACC X:FF00 Y:0000 Z:FF00
+    GpsGetLatestGpsPositionDouble ret = 0
 
 
 # Startup code
-The startup code should have been these,
-https://github.com/RAKWireless/RAK811_BreakBoard/tree/master/src/boards/RAK811BreakBoard/cmsis/arm-gcc
-
-boards/RAK811BreakBoard/cmsis/startup_stm32l151xb.s
+The startup code should have been this,
+https://github.com/RAKWireless/RAK811_BreakBoard/tree/master/src/boards/RAK811BreakBoard/cmsis/arm-gcc/boards/RAK811BreakBoard/cmsis/startup_stm32l151xb.s
 
 But instead
-.platformio/packages/framework-cmsis/variants/stm32l1/stm32l151xba/startup_stm32l151xba.S
+    .platformio/packages/framework-cmsis/variants/stm32l1/stm32l151xba/startup_stm32l151xba.S
 is used,
 
 Only difference is
-   /*bl __libc_init_array*/ /* PlatformIO note: Will work without -nostartfiles */
+    /*bl __libc_init_array*/ /* PlatformIO note: Will work without -nostartfiles */
+Probably not important