From 7168e7f4e70e0b9c3947873f2fb607afbab2f0f7 Mon Sep 17 00:00:00 2001 From: Evangelos Ribeiro Tzaras Date: Mon, 2 Nov 2020 17:55:30 +0100 Subject: [PATCH] examples: Document UART initialization --- customer_app/sdk_app_helloworld/sdk_app_helloworld/main.c | 4 ++++ customer_app/sdk_app_uart_ctl/sdk_app_uart_ctl/main.c | 5 ++++- customer_app/sdk_app_uart_echo/sdk_app_uart_echo/main.c | 5 ++++- 3 files changed, 12 insertions(+), 2 deletions(-) diff --git a/customer_app/sdk_app_helloworld/sdk_app_helloworld/main.c b/customer_app/sdk_app_helloworld/sdk_app_helloworld/main.c index 3fff3e7e..dac30ae8 100755 --- a/customer_app/sdk_app_helloworld/sdk_app_helloworld/main.c +++ b/customer_app/sdk_app_helloworld/sdk_app_helloworld/main.c @@ -73,6 +73,10 @@ void user_vApplicationIdleHook(void) void bfl_main(void) { + /* + * Init UART using pins 16+7 (TX+RX) + * and baudrate of 2M + */ bl_uart_init(0, 16, 7, 255, 255, 2 * 1000 * 1000); helloworld(); } diff --git a/customer_app/sdk_app_uart_ctl/sdk_app_uart_ctl/main.c b/customer_app/sdk_app_uart_ctl/sdk_app_uart_ctl/main.c index 31ea1a56..cf335f79 100755 --- a/customer_app/sdk_app_uart_ctl/sdk_app_uart_ctl/main.c +++ b/customer_app/sdk_app_uart_ctl/sdk_app_uart_ctl/main.c @@ -265,7 +265,10 @@ void bfl_main() static StackType_t aos_loop_proc_stack[1024]; static StaticTask_t aos_loop_proc_task; - /*Init UART In the first place*/ + /* + * Init UART using pins 16+7 (TX+RX) + * and baudrate of 2M + */ bl_uart_init(0, 16, 7, 255, 255, 2 * 1000 * 1000); puts("Starting bl602 now....\r\n"); diff --git a/customer_app/sdk_app_uart_echo/sdk_app_uart_echo/main.c b/customer_app/sdk_app_uart_echo/sdk_app_uart_echo/main.c index 20f55757..85aacc7e 100755 --- a/customer_app/sdk_app_uart_echo/sdk_app_uart_echo/main.c +++ b/customer_app/sdk_app_uart_echo/sdk_app_uart_echo/main.c @@ -262,7 +262,10 @@ void bfl_main() static StackType_t aos_loop_proc_stack[1024]; static StaticTask_t aos_loop_proc_task; - /*Init UART In the first place*/ + /* + * Init UART using pins 16+7 (TX+RX) + * and baudrate of 2M + */ bl_uart_init(0, 16, 7, 255, 255, 2 * 1000 * 1000); puts("Starting bl602 now....\r\n");