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use hcd_pipe_is_busy instead of hcd_pipe_is_idle

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remove hcd_pipe_is_idle
This commit is contained in:
hathach
2014-02-20 10:41:31 +07:00
parent d86523b16c
commit 533c8d2eed
6 changed files with 82 additions and 111 deletions
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8
demos/host/src/cdc_serial_app.c
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@@ -123,7 +123,6 @@ void cdc_serial_app_init(void)
//------------- main task -------------//
OSAL_TASK_FUNCTION( cdc_serial_app_task ) (void* p_task_para)
{
// This task can be separated into 2 Task : sending & receiving.
OSAL_TASK_LOOP_BEGIN
//------------- send characters got from uart terminal to the first CDC device -------------//
@@ -147,14 +146,11 @@ OSAL_TASK_FUNCTION( cdc_serial_app_task ) (void* p_task_para)
//------------- print out received characters -------------//
tusb_error_t error;
osal_semaphore_wait(sem_hdl, 100, &error); // timeout to allow getchar from uart terminal can be executed
osal_semaphore_wait(sem_hdl, 100, &error); // waiting for incoming data
if ( TUSB_ERROR_NONE == error)
{
for(uint8_t i=0; i<received_bytes; i++)
{
printf("%c", serial_in_buffer[i]);
}
for(uint8_t i=0; i<received_bytes; i++) printf("%c", serial_in_buffer[i]);
for(uint8_t dev_addr=1; dev_addr <= TUSB_CFG_HOST_DEVICE_MAX; dev_addr++)
{