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sigfox TEMP Guide utilisateur / User guide version V2.0.0
4.2.1 Product configuration request frame
This frame allows to inform the product via the network that it must resend the product configuration uplink frame (0x10).
0
Code
0x01
FR
FR
4.2.2 Network configuration request frame
This frame allows to inform the product via the network that it must resend the network configuration uplink frame (0x20).
0
Code
0x02
4.2.3 Specific register value request frame
This frame (0x40) allows to inform the product via the network that it must send the values of specific registers in a uplink frame (0x31).
0
Code
0x40
CONFID1
Description of the frame:
•
Bytes 1 to N : CONFIDX (8bits): indice of the register to be sent. The corresponding register is 300 + CONFIDX value. For example, if
CONFID1 = 20, the product will send back the value of register number 320.
The associated uplink frame has the code 0x31 (see paragraphe 4.1.5).
0
Code
0x31
Status
In this example: CONFID1 is a 2-byte register, CONFID2 a 1-byte register and CONFID3 a 2-byte register.
If an error is detected in the request, the returned 0x31 frame will be empty.
IMPORTANT : The user can specify several CONFIDs in his downlink frame but it is his responsibility to verify that according to the protocol the
size of the data available in a downlink frame will be large enough to contain all the desired data. Otherwise, the application will only send the
first values.
1
2
X
X
1
2
X
X
1
2
CONFID2
1
2
VALUE1
3
4
PAYLOAD
X
X
3
4
PAYLOAD
X
X
3
4
PAYLOAD
CONFID3
X
3
4
PAYLOAD
VALUE1
VALUE2
5
6
X
X
5
6
X
X
5
...
X
X
5
...
VALUE3
VALUE3
7
X
7
X
7
CONFID7
11
X
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