scpi-pps: Don't use SCPI_CMD_REMOTE and SCPI_CMD_LOCAL for HP 66xxB devices when...

[libsigrok.git] / src / hardware / scpi-pps / profiles.c

diff --git a/src/hardware/scpi-pps/profiles.c b/src/hardware/scpi-pps/profiles.c
index 9e664480ca7321ffc12977f2355a02dc9f05bcd6..9d7fd202896e3a9bd35b87238c1a44af04257e7d 100644 (file)
--- a/src/hardware/scpi-pps/profiles.c
+++ b/src/hardware/scpi-pps/profiles.c
@@ -638,6 +638,10 @@ static const struct channel_group_spec hp_6630b_cg[] = {
 };
 
 static const struct scpi_command hp_6630b_cmd[] = {
+       /*
+        * SCPI_CMD_REMOTE and SCPI_CMD_LOCAL are not used when GPIB is used,
+        * otherwise the device will report (non critical) error 602.
+        */
        { SCPI_CMD_REMOTE, "SYST:REM" },
        { SCPI_CMD_LOCAL, "SYST:LOC" },
        { SCPI_CMD_GET_OUTPUT_ENABLED, "OUTP:STAT?" },