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PWR - received data

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Joined 2015-02-24

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Hi,
I'm working on a program for monitoring bike power. The communication seems to be reliable, but I can't figure out, what does the received data mean. For example:
21.045 { 892439490} Rx - [A4][09][4E][00][04][20][EF][52][80][55][50][5C][A3]
21.295 { 892439740} Rx - [A4][09][4E][00][04][21][80][55][1A][58][51][5C][5C]
21.529 { 892439974} Rx - [A4][09][4E][00][04][21][80][55][1A][58][51][5C][5C]
21.778 { 892440223} Rx - [A4][09][4E][00][84][21][80][55][1A][58][51][5C][DC]
22.028 { 892440473} Rx - [A4][09][4E][00][84][20][1A][58][B2][5A][52][5C][E3]
22.277 { 892440722} Rx - [A4][09][4E][00][84][20][1A][58][B2][5A][52][5C][E3]
22.527 { 892440972} Rx - [A4][09][4E][00][84][20][B2][5A][3D][5D][53][5C][C0]
22.761 { 892441206} Rx - [A4][09][4E][00][04][20][B2][5A][3D][5D][53][5C][40]

I thought the first byte represents the data page number. In the documentation I can't find the needed information.
So could anyone help me, how to decode the received data?
thanks a lot
m.      
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All you need is documented in file "ANT+ Device Profile - Bicycle Power.pdf", which can be found on tab "Documents" of the Developer:Resources:Downloads page of this web site.

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