CRC DEMO
Overview
Initiate a FreeRTOS task that runs the CRC demo once.
The CRC demo will iterate through the CRC types supported by the W800 and determine whether to perform reverse processing.
Requirements
The board must have a W80x chip.
Building and Flashing
Example Location： examples/peripheral/crc
For compilation, burning, and more information, see: Quick Start Guide
Running Result
Upon successful execution, the following logs will be output
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.