19 static int cmd_uart_write(const struct shell *sh, size_t argc, char **argv)  in cmd_uart_write()  argument
21 	char *s_dev_name = argv[1];  in cmd_uart_write()
29 	char *buf = argv[2];  in cmd_uart_write()
39 static int cmd_uart_baudrate(const struct shell *sh, size_t argc, char **argv)  in cmd_uart_baudrate()  argument
41 	char *s_dev_name = argv[1];  in cmd_uart_baudrate()
53 	baudrate = strtol(argv[2], NULL, 10);  in cmd_uart_baudrate()
69 static int cmd_uart_flow_control(const struct shell *sh, size_t argc, char **argv)  in cmd_uart_flow_control()  argument
71 	char *s_dev_name = argv[1];  in cmd_uart_flow_control()
83 	if (!strcmp(argv[2], "none")) {  in cmd_uart_flow_control()
85 	} else if (!strcmp(argv[2], "rtscts")) {  in cmd_uart_flow_control()
87 	} else if (!strcmp(argv[2], "dtrdsr")) {  in cmd_uart_flow_control()
89 	} else if (!strcmp(argv[2], "rs485")) {  in cmd_uart_flow_control()
92 		shell_error(sh, "Unknown: '%s'", argv[2]);  in cmd_uart_flow_control()