P3
2 Zero-Initialization setting
1. Connect the iWSN-203 to iWSN-1510X or iWSN-1511X.
(Hereinafter referred to as the transmitter)
2. Clear the zero-initialization setting first. (set the F1/F2 pin to
ON, then turn on the transmitter power)
3. Read the register of iWSN-2200, will get a value not close to
zero.
4. iWSN-203 is fixed at the location to be measured and kept flat
and still.
5. Make the zero-initialization setting. (Set F1 pin to ON / F2 pin to
OFF, then turn on the transmitter power)
