diff options
Diffstat (limited to 'cc3200/mods/pybuart.c')
| -rw-r--r-- | cc3200/mods/pybuart.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cc3200/mods/pybuart.c b/cc3200/mods/pybuart.c index 41a0a2ec3..f4ac2881a 100644 --- a/cc3200/mods/pybuart.c +++ b/cc3200/mods/pybuart.c @@ -89,8 +89,8 @@ /****************************************************************************** DEFINE CONSTANTS ******************************************************************************/ -#define PYBUART_TX_WAIT_MS 1 -#define PYBUART_TX_MAX_TIMEOUT_MS 5 +#define PYBUART_TX_WAIT_US (50) +#define PYBUART_TX_MAX_TIMEOUT_MS (5) /****************************************************************************** DECLARE PRIVATE FUNCTIONS @@ -156,10 +156,10 @@ bool uart_tx_char(pyb_uart_obj_t *self, int c) { uint32_t timeout = 0; while (!MAP_UARTCharPutNonBlocking(self->reg, c)) { - if (timeout++ > (PYBUART_TX_MAX_TIMEOUT_MS / PYBUART_TX_WAIT_MS)) { + if (timeout++ > ((PYBUART_TX_MAX_TIMEOUT_MS * 1000) / PYBUART_TX_WAIT_US)) { return false; } - HAL_Delay (PYBUART_TX_WAIT_MS); + UtilsDelay(UTILS_DELAY_US_TO_COUNT(PYBUART_TX_WAIT_US)); } return true; } |