Initial commit
workable GPIO control and SPI code added
can get the sensor data correctly via SPI
README updated
output format is adjusted
wifi can work
try to merge the code into 1 file
can send sensor data to PC via wifi socket, but data seems not always right
code optimised (wifi socket setup once while sending continuously) but will cause Segmentation fault
can transceive data between PC and Beagle Board via wifi socket continuously
can send data to PC correctly via socket
can send *FIXED 512* data to PC correctly via socket continuously
delete the images
each time send 512 data, or like: sending count --- (512-count)
optimise server code: to recv the data block by block, with each block size equal 512
try to use specified code 0xa55a to smoothen the received data, but not fully succeeded
just see that the data printed out pattern shifts a little one block, nearly success
clean
verified that the SPI data is shifted, need to be fixed
needs to adjust the spiSample() parameters