input modules: Improve option names and descriptions.

[libsigrok.git] / src / input / raw_analog.c

diff --git a/src/input/raw_analog.c b/src/input/raw_analog.c
index 68ac1c956fdefa6b4c200826507ed47f9b658b98..ca29eaa431628f6fc06e304188e0faa177fe3677 100644 (file)
--- a/src/input/raw_analog.c
+++ b/src/input/raw_analog.c
@@ -233,9 +233,9 @@ static int end(struct sr_input *in)
 }
 
 static struct sr_option options[] = {
-       { "numchannels", "Number of channels", "Number of channels", NULL, NULL },
-       { "samplerate", "Sample rate", "Sample rate", NULL, NULL },
-       { "format", "Format", "Numeric format", NULL, NULL },
+       { "numchannels", "Number of analog channels", "The number of (analog) channels in the data", NULL, NULL },
+       { "samplerate", "Sample rate (Hz)", "The sample rate of the (analog) data in Hz", NULL, NULL },
+       { "format", "Data format", "The format of the data (data type, signedness, endianness)", NULL, NULL },
        ALL_ZERO
 };
 
@@ -281,7 +281,7 @@ static int reset(struct sr_input *in)
 SR_PRIV struct sr_input_module input_raw_analog = {
        .id = "raw_analog",
        .name = "RAW analog",
-       .desc = "analog signals without header",
+       .desc = "Raw analog signals without header",
        .exts = (const char*[]){"raw", "bin", NULL},
        .options = get_options,
        .init = init,