Changes between Version 14 and Version 15 of serial

Timestamp:

05/22/2019 12:24:43 AM (5 years ago)

Author:

Cale Collins

Comment:

added example usage to rs485 sample code section

serial

@@ -499 +499 @@
 }}}
 
+**Usage:** 
+{{{#!bash
+./tx_enable <device> <baud> <mode> [<message>]
+#EXAMPLE: ./tx_enable /dev/ttymxc0 115200 8N1 [hello_world]
+}}}
+
 Ventana boards with on-board RS485 use ARM gpio193 as the TXEN and our Ventana BSP's support the TIOCSRS485 ioctl such that you do not need to manage the transmitter enable other than enable it and set its polarity when you configure the serial port:
 {{{#!c