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agilent-dmm: U124xx/U125xx: Add current loop sensor support. 

Also fixes frequency support.
This commit is contained in:
Bert Vermeulen 2014-09-02 21:55:52 +02:00
parent 0d0170ae9e
commit 110fe1b4a2
1 changed files with 9 additions and 6 deletions
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15
src/hardware/agilent-dmm/sched.c
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@ -464,10 +464,11 @@ static int recv_conf_u124x_5x(const struct sr_dev_inst *sdi, GMatchInfo *match)
* come from FETC in this mode, or how they would map
* into libsigrok.
*/
} else if(!strcmp(mstr, "CPER")) {
/*
* No idea what this is.
*/
} else if(!strncmp(mstr, "CPER:", 5)) {
devc->cur_mq = SR_MQ_CURRENT;
devc->cur_unit = SR_UNIT_PERCENTAGE;
devc->cur_mqflags = 0;
devc->cur_divider = 0;
} else {
sr_dbg("Unknown first argument '%s'.", mstr);
}
@ -531,8 +532,9 @@ SR_PRIV const struct agdmm_recv agdmm_recvs_u124x[] = {
{ "^\"(\\d\\d.{18}\\d)\"$", recv_stat_u124x },
{ "^\\*([0-9])$", recv_switch },
{ "^([-+][0-9]\\.[0-9]{8}E[-+][0-9]{2})$", recv_fetc },
{ "^\"(VOLT|CURR|RES|CAP) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(VOLT|CURR|RES|CAP|FREQ) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(VOLT:[ACD]+) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(CPER:[40]-20mA) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(T[0-9]:[A-Z]+) ([A-Z]+)\"$", recv_conf_u124x_5x },
{ "^\"(DIOD)\"$", recv_conf },
{ NULL, NULL }
@ -542,8 +544,9 @@ SR_PRIV const struct agdmm_recv agdmm_recvs_u125x[] = {
{ "^\"(\\d\\d.{18}\\d)\"$", recv_stat_u125x },
{ "^\\*([0-9])$", recv_switch },
{ "^([-+][0-9]\\.[0-9]{8}E[-+][0-9]{2})$", recv_fetc },
{ "^\"(VOLT|CURR|RES|CAP) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(VOLT|CURR|RES|CAP|FREQ) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(VOLT:[ACD]+) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(CPER:[40]-20mA) ([-+][0-9\\.E\\-+]+),([-+][0-9\\.E\\-+]+)\"$", recv_conf_u124x_5x },
{ "^\"(T[0-9]:[A-Z]+) ([A-Z]+)\"$", recv_conf_u124x_5x },
{ "^\"(DIOD)\"$", recv_conf },
{ NULL, NULL }