agilent-dmm: Fix compatibility with Agilent U1242A

The U1242A sends conf responses as follows,

    CONF? response '"VOLT +1.000000E+00,+1.000000E-04"

    CONF? response '"TEMP:ENV CEL"'

So update the regex patterns to cope with these.

diff --git a/src/hardware/agilent-dmm/protocol.c b/src/hardware/agilent-dmm/protocol.c
index 82ef93cb6253e498b5b7f9b95187b56c64cecf2a..f004ec4b751531d525f22196b664d20b4632ebe3 100644 (file)
--- a/src/hardware/agilent-dmm/protocol.c
+++ b/src/hardware/agilent-dmm/protocol.c
@@ -1011,11 +1011,12 @@ 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})$", recv_fetc },
-       { "^\"(VOLT|CURR|RES|CAP|FREQ) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
-       { "^\"(VOLT:[ACD]+) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
-       { "^\"(CURR:[ACD]+) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
-       { "^\"(CPER:[40]-20mA) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
+       { "^\"(VOLT|CURR|RES|CAP|FREQ) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{6,8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
+       { "^\"(VOLT:[ACD]+) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{6,8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
+       { "^\"(CURR:[ACD]+) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{6,8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
+       { "^\"(CPER:[40]-20mA) ([-+][0-9\\.E\\-+]+),([-+][0-9]\\.[0-9]{6,8}E([-+][0-9]{2}))\"$", recv_conf_u124x_5x },
        { "^\"(T[0-9]:[A-Z]+) ([A-Z]+)\"$", recv_conf_u124x_5x },
+       { "^\"(TEMP:[A-Z]+) ([A-Z]+)\"$", recv_conf_u124x_5x },
        { "^\"(DIOD)\"$", recv_conf_u124x_5x },
        ALL_ZERO
 };