Internal temperature sensor offset

This command allows you to offset the internally measured temperature by +/- 5°C.

Byte index

Sent request

Received response

0

53 – Command code.

53 – The command code.

1

XX – offset parameter value, where XX = (offset, [°C] + 4.928) / 0.176

Tabulated values for example offsets:

offset, [°C] = (XX - 28) * 0.176 = (0-28)* 0.176=-28* 0.176=-4.928=-5°C

Offset -5°C -> XX = 0x00 -> Command: 0x5300 Offset -4°C -> XX = 0x05-> Command: 0x5305 Offset -3°C -> XX = 0x0B-> Command: 0x530B Offset -2°C -> XX = 0x11 -> Command: 0x5311 Offset -1°C -> XX = 0x16 -> Command: 0x5316

Offset 0°C -> XX = 0x1C -> Command: 0x531C

Offset 1°C -> XX = 0x22 -> Command: 0x5322 Offset 2°C -> XX = 0x27 -> Command: 0x5327 Offset 3°C -> XX = 0x2D -> Command: 0x532D Offset 4°C -> XX = 0x33 -> Command: 0x5333 Offset 5°C -> XX = 0x38 -> Command: 0x5338

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