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scpi-pps: Minor cleanups.

This commit is contained in:
Uwe Hermann 2015-05-07 03:15:35 +02:00
parent c80cf3e02e
commit 562a34908e
3 changed files with 8 additions and 7 deletions
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2
src/hardware/scpi-pps/api.c
View File

@ -22,8 +22,6 @@
#include "protocol.h"
SR_PRIV struct sr_dev_driver scpi_pps_driver_info;
extern unsigned int num_pps_profiles;
extern const struct scpi_pps pps_profiles[];
static const uint32_t scanopts[] = {
SR_CONF_CONN,

8
src/hardware/scpi-pps/profiles.c
View File

@ -34,7 +34,7 @@ static const char *pps_vendors[][2] = {
{ "Agilent Technologies", "Agilent" },
};
const char *get_vendor(const char *raw_vendor)
SR_PRIV const char *get_vendor(const char *raw_vendor)
{
unsigned int i;
@ -73,7 +73,7 @@ static const struct channel_group_spec agilent_n5767a_cg[] = {
/*
* TODO: OVER_CURRENT_PROTECTION_ACTIVE status can be determined by the OC bit
* in STAT:QUES:EVEN?, but this is not implemented
* in STAT:QUES:EVEN?, but this is not implemented.
*/
static const struct scpi_command agilent_n5700a_cmd[] = {
{ SCPI_CMD_REMOTE, "SYST:COMM:RLST REM" },
@ -92,7 +92,7 @@ static const struct scpi_command agilent_n5700a_cmd[] = {
{ SCPI_CMD_GET_OVER_CURRENT_PROTECTION_ENABLED, ":CURR:PROT:STAT?" },
{ SCPI_CMD_SET_OVER_CURRENT_PROTECTION_ENABLE, ":CURR:PROT:STAT ON?"},
{ SCPI_CMD_SET_OVER_CURRENT_PROTECTION_DISABLE, ":CURR:PROT:STAT OFF?"},
/* Current limit (CC mode) and OCP are set using the same cmd. sad */
/* Current limit (CC mode) and OCP are set using the same command. */
{ SCPI_CMD_GET_OVER_CURRENT_PROTECTION_THRESHOLD, ":SOUR:CURR?" },
{ SCPI_CMD_SET_OVER_CURRENT_PROTECTION_THRESHOLD, ":SOUR:CURR %.6f" },
};
@ -137,7 +137,7 @@ static const struct scpi_command chroma_61604_cmd[] = {
{ SCPI_CMD_SET_OUTPUT_DISABLE, ":OUTP OFF" },
{ SCPI_CMD_GET_OVER_VOLTAGE_PROTECTION_THRESHOLD, ":SOUR:VOLT:LIM:AC?" },
{ SCPI_CMD_SET_OVER_VOLTAGE_PROTECTION_THRESHOLD, ":SOUR:VOLT:LIM:AC %.1f" },
/* This is not a current limit mode. It is overcurrent protection */
/* This is not a current limit mode. It is overcurrent protection. */
{ SCPI_CMD_GET_OVER_CURRENT_PROTECTION_THRESHOLD, ":SOUR:CURR:LIM?" },
{ SCPI_CMD_SET_OVER_CURRENT_PROTECTION_THRESHOLD, ":SOUR:CURR:LIM %.2f" },
};

5
src/hardware/scpi-pps/protocol.h
View File

@ -156,7 +156,10 @@ struct dev_context {
struct sr_channel *cur_channel;
};
const char *get_vendor(const char *raw_vendor);
SR_PRIV extern unsigned int num_pps_profiles;
SR_PRIV extern const struct scpi_pps pps_profiles[];
SR_PRIV const char *get_vendor(const char *raw_vendor);
SR_PRIV const char *scpi_cmd_get(const struct sr_dev_inst *sdi, int command);
SR_PRIV int scpi_cmd(const struct sr_dev_inst *sdi, int command, ...);
SR_PRIV int scpi_cmd_resp(const struct sr_dev_inst *sdi, GVariant **gvar,