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README: mention that the Prevention DS-2200PV uses the same protocol
[visomat-utils.git]
/
src
/
visomat-data-downloader.c
diff --git
a/src/visomat-data-downloader.c
b/src/visomat-data-downloader.c
index
a3282ba
..
1cbe6f5
100644
(file)
--- a/
src/visomat-data-downloader.c
+++ b/
src/visomat-data-downloader.c
@@
-234,7
+234,7
@@
static int decode_eeprom(uint8_t *buffer,
static int decode_datetime(uint8_t *buffer, unsigned int len)
{
int ret;
static int decode_datetime(uint8_t *buffer, unsigned int len)
{
int ret;
- uint8_t code[4] = { 0 };
+ uint8_t code[4] = { 0 };
/* the initial STX + 3 bytes command code */
struct datetime d;
uint8_t *pbuffer = buffer;
struct datetime d;
uint8_t *pbuffer = buffer;
@@
-245,7
+245,7
@@
static int decode_datetime(uint8_t *buffer, unsigned int len)
code[1] = buffer[2];
code[2] = buffer[3];
code[1] = buffer[2];
code[2] = buffer[3];
- ret = extract_datetime(pbuffer +
4
, &d);
+ ret = extract_datetime(pbuffer +
sizeof(code)
, &d);
if (ret < 0)
return ret;
if (ret < 0)
return ret;