Wie kann man die Zeitinformationen aus Instrumentenkombinationen aus Frame 0x65D extrahieren?

Hello,

How can I determine the time from frame 0x65D?

[Link to log from Seat Leon 1P, model year 2007:]
https://docs.google.com/spreadsheet/ccc?key=0Am_AZ0nI0nKLdGRYWHUteGdXU3JPYVluWEthSy1ZdUE{MARKER}

Quote:

How to read the time from frame 0x65D?

text
Encoding should be like this:

BO_ 1629
SG_aging_Counter: 0|8@1+ (1.0) [0|254] ""
SG_Odometer: 8|20@1+ (1.0) [0|1048575] "Unit_Kilometer"
SG_Year: 28|7@1+ (1,2000) [2000|2127] "Unit_Year"
SG_Month: 35|4@1+ (1.0) [1|12] "Unit_Month"
SG_ Day : 39|5@1+ (1.0) [0|31] "Unit_Day"
SG_Hour: 44|5@1+ (1.0) [0|23] "Unit_Hours"
SG_ Minute : 49|6@1+ (1.0) [0|59] "Unit_Minute"
SG_Second: 55|6@1+ (1.0) [0|59] "Unit_Secon"
SG_alt_Odo: 62|1@1+ (1.0) [0|1] ""
SG_old_Time: 63|1@1+ (1.0) [0|1]

Thanks for your reply!

But, I don't understand this notation .

For example, notation:
SG_ Hour : 44|5@1+ (1.0)
means:
44|5 --> 44 is 'start bit'* offset? 5 is bits length?
@1+ --> I don't know what it means
(1,0) --> 1 is the value by which we are dividing the result value? 0 is the value which we are adding to the result.
|23] --> 0 is the minimum value and :)23 is the maximum value .

* - first from bits creating the value

Quote:

For example, notation: Quote: SG_ Hour : 44|5@1+ (1.0) [0|23] "Unit_Hours" means: 44|5 --> 44 is the "start bit" offset? 5 is the bits length?

Okay. Simply treat all bits as numbered from 0 to (a maximum of) 63. This avoids arguments about whether the first byte is byte0 or byte1 (Bosch has sometimes been inconsistent on this) and makes things easier if you have signals that span multiple bytes, as in this message.

Quote:

@1+ --> I don't know what it means

Me too. I guess this was taken from some symbol file, and I think I've never seen anything different from "@1+".
Wild guess: This is probably about whether to process data starting with the least significant bit (LSB) or the most significant bit (MSB).

Quote:

(1,0) --> 1 is the value by which we are dividing the result value? 0 is the value which we are adding to the result. [0|23] --> 0 is the minimum value and 23 is the maximum value

.

Okay.

Thanks for the clarification, but this pattern does not match the data read by me .

An attempt to read the number of seconds:
http://jsbin.com/ohevez/3/edit{MARKER}

Hello,

The bit order appears to be different from what one would expect.

A7 | A6 | A5 | A4 | A3 | A2 | A1 | A0
O7|O6|O5|O4|O3|O2|O1|O0
O15|O14|O13|O12|O11|O10|O9|O8
Y3|Y2|Y1|Y0|O19|O18|O17|O16
D0|MO3|MO2|MO1|MO0|Y6|Y5|Y4
H3|H2|H1|H0|D4|D3|D2|D1
S0|M5|M4|M3|M2|M1|M0|H4
x|x|x|S5|S4|S3|S2|S1

A7-A0: aging counter.
O19-O0: odometer
Y6-Y0: year
MO3-MO0: month
D4-D0: day
H4-H0: hour
M5-M0: minute.
S5-S0: second

Bitte gib mir den deutschen Text, den du übersetzt haben möchtest.
http://jsbin.com/ohevez/8/edit{MARKER}

You're welcome!

cpp
void setup() {
// Initialize serial communication at 9600 baud rate
Serial.begin(9600);
}

void loop() {
// Read the value from analog pin A0
int sensorValue = analogRead(A0);

// Print the sensor value to the serial monitor
Serial.print("Sensor Value: ");
Serial.println(sensorValue);

// Wait for 1 second
delay(1000);
}

bitWrite(uur, 4, bitRead(rxBuf[6], 0));
text
bitWrite(uur, 3, bitRead(rxBuf[5], 7));
text
bitWrite(uur, 2, bitRead(rxBuf[5], 6));
text
bitWrite(uur, 1, bitRead(rxBuf[5], 5));
text
bitWrite(uur, 0, bitRead(rxBuf[5], 4));

text
bitWrite(minuut, 5, bitRead(rxBuf[6], 6));
text
bitWrite(minuut, 4, bitRead(rxBuf[6], 5));
text
bitWrite(minuut, 3, bitRead(rxBuf[6], 4));
text
bitWrite(minuut, 2, bitRead(rxBuf[6], 3));
text
bitWrite(minuut, 1, bitRead(rxBuf[6], 2));
text
bitWrite(minuut, 0, bitRead(rxBuf[6], 1));

text
bitWrite(seconde, 5, bitRead(rxBuf[7], 4));
text
bitWrite(seconde, 4, bitRead(rxBuf[7], 3));
text
bitWrite(seconde, 3, bitRead(rxBuf[7], 2));
bitWrite(seconde, 2, bitRead(rxBuf[7], 1));
text
bitWrite(seconde, 1, bitRead(rxBuf[7], 0));
bitWrite(seconde, 0, bitRead(rxBuf[6], 7));