It was confusing to see the display value (5 digits) printed in debug
output as a float. Print it the same way as shown on the real device,
without comma, of course.
This also allows to simplify the code a little.
Signed-off-by: Wolfram Sang <w...@the-dreams.de>
---
src/dmm/vc870.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/src/dmm/vc870.c b/src/dmm/vc870.c
index ac04e64..d14b841 100644
--- a/src/dmm/vc870.c
+++ b/src/dmm/vc870.c
@@ -61,7 +61,6 @@ static int parse_value(const uint8_t *buf, struct vc870_info
*info,
float *result)
{
int i, intval;
- float floatval;
/* Bytes 3-7: Main display value (5 decimal digits) */
if (info->is_open || info->is_ol1) {
@@ -86,13 +85,11 @@ static int parse_value(const uint8_t *buf, struct
vc870_info *info,
intval *= info->is_sign1 ? -1 : 1;
// intval *= info->is_sign2 ? -1 : 1; /* TODO: Fahrenheit / aux
display. */
- floatval = (float)intval;
-
/* Note: The decimal point position will be parsed later. */
- sr_spew("The display value is %f.", floatval);
+ sr_spew("The display value without comma is %05d.", intval);
- *result = floatval;
+ *result = (float)intval;
return SR_OK;
}
--
2.1.4
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