CRC demo
Overview
Initiate a FreeRTOS task that runs a CRC demo once.
The CRC demo will iterate through the CRC types supported by the W800, as well as whether or not to perform reverse processing on the input/output data.
Requirements
The board which have a w80x chip.
Building and flashing
Example Location： examples/peripheral/crc
compile, burn, and more, see: get started
Running result
Successfully running will output the following logs
D/dt [0.000] add device iflash
D/ptb [0.002] partition table base 0xe000
D/ft [0.002] ft_0 base 0, ft_1 base 1000
D/ft [0.002] ft init 1
D/main [0.004] boot reason 0
D/main [0.004] heap size 273144(266.74KB)
D/main [0.004] flash size 0x200000(2MB)
I/test [0.004] crc demo.
D/dt [0.006] add device crc
I/test [0.008] WM_GPSEC_CRC8 normal value:0x00000096
I/test [0.010] WM_GPSEC_CRC8 INPUT_REFLECT value:0x00000003
I/test [0.010] WM_GPSEC_CRC8 OUTPUT_REFLECT value:0x00000069
I/test [0.010] WM_GPSEC_CRC8 OUT_IN_REVERSE value:0x000000C0
I/test [0.012] WM_GPSEC_CRC16_MODBUS normal value:0x00002B74
I/test [0.012] WM_GPSEC_CRC16_MODBUS INPUT_REFLECT value:0x0000F384
I/test [0.012] WM_GPSEC_CRC16_MODBUS OUTPUT_REFLECT value:0x00002ED4
I/test [0.014] WM_GPSEC_CRC16_MODBUS OUT_IN_REVERSE value:0x000021CF
I/test [0.014] WM_GPSEC_CRC16_CCITT normal value:0x0000B685
I/test [0.014] WM_GPSEC_CRC16_CCITT INPUT_REFLECT value:0x0000964E
I/test [0.030] WM_GPSEC_CRC16_CCITT OUTPUT_REFLECT value:0x0000A16D
I/test [0.030] WM_GPSEC_CRC16_CCITT OUT_IN_REVERSE value:0x00007269
I/test [0.030] WM_GPSEC_CRC32 normal value:0x109EAC83
I/test [0.054] WM_GPSEC_CRC32 INPUT_REFLECT value:0x4B1CAC0D
I/test [0.054] WM_GPSEC_CRC32 OUTPUT_REFLECT value:0xC1357908
I/test [0.054] WM_GPSEC_CRC32 OUT_IN_REVERSE value:0xB03538D2
I/test [0.076] crc demo.
I/test [1.076] crc demo.
I/test [2.076] crc demo.
I/test [3.076] crc demo.
I/test [4.076] crc demo.
I/test [5.076] crc demo.