--- a/rvinterf/tmsh/l1cmd.c	Sun Feb 19 09:41:40 2017 +0000
+++ b/rvinterf/tmsh/l1cmd.c	Sun Feb 19 09:52:58 2017 +0000
@@ -393,3 +393,63 @@
 	send_etm_cmd(cmdpkt, 3);
 	return(0);
 }
+
+static struct kwtab tx_param_arg[] = {
+	{"pwr-level", TX_PWR_LEVEL},
+	{"apc-dac", TX_APC_DAC},
+	{"ramp-template", TX_RAMP_TEMPLATE},
+	{"chan-cal-table", TX_CHAN_CAL_TABLE},
+	{"burst-type", TX_BURST_TYPE},
+	{"burst-data", TX_BURST_DATA},
+	{"timing-advance", TX_TIMING_ADVANCE},
+	{"training-seq", TX_TRAINING_SEQ},
+	{"pwr-skip", TX_PWR_SKIP},
+	{"flags-cal", TX_FLAGS_CAL},
+	{"flags-platform", TX_FLAGS_PLATFORM},
+	{"flags-iq-swap", TX_FLAGS_IQ_SWAP},
+	{"flags-all", TX_FLAGS_ALL},
+	{"gprs-power0", TX_GPRS_POWER0},
+	{"gprs-power1", TX_GPRS_POWER1},
+	{"gprs-power2", TX_GPRS_POWER2},
+	{"gprs-power3", TX_GPRS_POWER3},
+	{"gprs-power4", TX_GPRS_POWER4},
+	{"gprs-power5", TX_GPRS_POWER5},
+	{"gprs-power6", TX_GPRS_POWER6},
+	{"gprs-power7", TX_GPRS_POWER7},
+	{"gprs-slots", TX_GPRS_SLOTS},
+	{"gprs-coding", TX_GPRS_CODING},
+	{0, 0}
+};
+
+cmd_txpw(argc, argv)
+	char **argv;
+{
+	u16 index, value;
+	u_char cmdpkt[7];
+
+	if (keyword_or_num(argv[1], tx_param_arg, &index))
+		return(ERROR_USAGE);
+	value = strtol(argv[2], 0, 0);
+	cmdpkt[1] = TX_PARAM_WRITE;
+	cmdpkt[2] = index;
+	cmdpkt[3] = index >> 8;
+	cmdpkt[4] = value;
+	cmdpkt[5] = value >> 8;
+	send_etm_cmd(cmdpkt, 5);
+	return(0);
+}
+
+cmd_txpr(argc, argv)
+	char **argv;
+{
+	u16 index;
+	u_char cmdpkt[5];
+
+	if (keyword_or_num(argv[1], tx_param_arg, &index))
+		return(ERROR_USAGE);
+	cmdpkt[1] = TX_PARAM_READ;
+	cmdpkt[2] = index;
+	cmdpkt[3] = index >> 8;
+	send_etm_cmd(cmdpkt, 3);
+	return(0);
+}