From f67adc53ab3cc343483b21640d6aa319dae16415 Mon Sep 17 00:00:00 2001 From: midelic Date: Tue, 7 Feb 2017 17:18:54 +0100 Subject: [PATCH] Update Compiling_STM32.md --- docs/Compiling_STM32.md | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/docs/Compiling_STM32.md b/docs/Compiling_STM32.md index 541ed8e..1d2f1ea 100644 --- a/docs/Compiling_STM32.md +++ b/docs/Compiling_STM32.md @@ -35,9 +35,20 @@ Flashing precompiled **binaries** is done very simple with the cable setup prese 1. In order to compile successfully you need also to modify a maple library file. In ```....\hardware\Arduino_STM32\STM32F1\cores\maple\libmaple\usart_f1.c``` comment out the 2 functions as shown below. This is required to have low-level access to the USART interrupt. - > ```//void __irq_usart2(void) { usart_irq(&usart2_rb, USART2_BASE); } ``` +/* +void __irq_usart2(void) + +{ usart_irq(&usart2_rb, USART2_BASE); + +} + + void __irq_usart3(void) { + + usart_irq(&usart3_rb, USART3_BASE); + + } + */ - > ```//void __irq_usart3(void) { usart_irq(&usart3_rb, USART3_BASE); } ``` 1. Run the IDE, and on the **Tools** menu, select **Board** and then **Boards manager**. Click on the Arduino DUE (32 Bits ARM-Cortex M3) from the list of available boards. You must do this step, it installs the arm-none-eabi-g++ toolchain! 1. Close and reopen the Arduino IDE and load the Multiprotocol project.