Some sensors export data in an 8-bit format.
Add a single-byte case for the generic_buffer tool so that
these sensors' buffer data can be visualized.
Signed-off-by: Tiberiu Breana <tiberiu.a.breana@xxxxxxxxx>
---
tools/iio/generic_buffer.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tools/iio/generic_buffer.c b/tools/iio/generic_buffer.c
index f805493..0d438e3 100644
--- a/tools/iio/generic_buffer.c
+++ b/tools/iio/generic_buffer.c
@@ -103,6 +103,14 @@ void process_scan(char *data,
for (k = 0; k < num_channels; k++)
switch (channels[k].bytes) {
/* only a few cases implemented so far */
+ case 1:
+ if (channels[k].is_signed) {
+ int8_t val = *(int8_t *)
+ (data + channels[k].location);
+ printf("%05f ",
+ ((float)val) * channels[k].scale);
+ }
+ break;
case 2:
print2byte(*(uint16_t *)(data + channels[k].location),
&channels[k]);
--
1.9.1
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