diff options
| -rw-r--r-- | libraries/OBD/OBD.cpp | 2 | ||||
| -rw-r--r-- | libraries/OBD/OBD.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libraries/OBD/OBD.cpp b/libraries/OBD/OBD.cpp index 4a83813..162ca85 100644 --- a/libraries/OBD/OBD.cpp +++ b/libraries/OBD/OBD.cpp @@ -88,7 +88,7 @@ byte COBD::read(const byte pid[], byte count, int result[]) char *p = buffer; byte results = 0; for (byte n = 0; n < count; n++) { - p += sprintf(p, "%02X%02X\r\n", dataMode, pid[n]); + p += sprintf(p, "%02X%02X\r", dataMode, pid[n]); } write(buffer); // receive and parse the response diff --git a/libraries/OBD/OBD.h b/libraries/OBD/OBD.h index ba10631..8e8185e 100644 --- a/libraries/OBD/OBD.h +++ b/libraries/OBD/OBD.h @@ -124,7 +124,7 @@ public: virtual byte sendCommand(const char* cmd, char* buf, byte bufsize, int timeout = OBD_TIMEOUT_LONG);
// clear diagnostic trouble code
virtual void clearDTC();
- // get battery voltage (in 0.1V, e.g. 125 for 12.5V, works without ECU)
+ // get battery voltage (works without ECU)
virtual float getVoltage();
// get VIN as a string, buffer length should be >= OBD_RECV_BUF_SIZE
virtual bool getVIN(char* buffer, byte bufsize);
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