标题: 调试网关出错，求助 [打印本页] 作者: smiletudy 时间: 2018-11-6 14:24 标题: 调试网关出错，求助 INFO: packets received with a valid CRC will be forwarded
INFO: packets received with a CRC error will NOT be forwarded
INFO: packets received with no CRC will NOT be forwarded
Note: SPI port opened and configured ok
Note: SPI read success
lgw_connect:532: INFO: no FPGA detected or version not supported (v0)
Note: SPI read success
lgw_connect:555: ERROR: NOT EXPECTED CHIP VERSION (v0)
ERROR: FAIL TO CONNECT BOARD
ERROR: [main] failed to start the concentrator
以上是最新的调试信息，是不是因为spi没调好的原因么？我spi回环测试是OK的
作者: smiletudy 时间: 2018-11-6 15:16
root@freescale ~$ ./test_loragw_spi
Beginning of test for loragw_spi.c
Note: SPI port opened and configured ok
WARNING: SPI address > 127
Note: SPI write success
Note: SPI read success
lgw_spi_wb:309: BURST WRITE: to trans 16 # chunk 16 # transferred 16
Note: SPI burst write success
lgw_spi_rb:371: BURST READ: to trans 16 # chunk 16 # transferred 16
Note: SPI burst read success
lgw_spi_wb:309: BURST WRITE: to trans 2500 # chunk 1024 # transferred 1024
lgw_spi_wb:309: BURST WRITE: to trans 1476 # chunk 1024 # transferred 2048
lgw_spi_wb:309: BURST WRITE: to trans 452 # chunk 452 # transferred 2500
Note: SPI burst write success
lgw_spi_rb:371: BURST READ: to trans 2500 # chunk 1024 # transferred 1024
lgw_spi_rb:371: BURST READ: to trans 1476 # chunk 1024 # transferred 2048
lgw_spi_rb:371: BURST READ: to trans 452 # chunk 452 # transferred 2500
Note: SPI burst read success
Note: SPI read success
data received (simple read): 0
Note: SPI port closed
End of test for loragw_spi.c
这是spi的测试，root@freescale ~$ ./test_loragw_reg
Beginning of test for loragw_reg.c
Note: SPI port opened and configured ok
Note: SPI read success
lgw_connect:532: INFO: no FPGA detected or version not supported (v0)
Note: SPI read success
lgw_connect:555: ERROR: NOT EXPECTED CHIP VERSION (v0)
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
IMPLICIT_PAYLOAD_LENGHT = 0 (should be 197)
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
FRAME_SYNCH_PEAK2_POS = 0 (should be 11)
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
PREAMBLE_SYMB1_NB = 0 (should be 49253)
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
ADJUST_MODEM_START_OFFSET_SF12_RDX4 = 0 (should be 3173)
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
IF_FREQ_1 = 0 (should be -1947)
ERROR: CONCENTRATOR UNCONNECTED
ERROR: CONCENTRATOR UNCONNECTED
Note: SPI port closed
Note: success disconnecting the concentrator
End of test for loragw_reg.c
这是reg的测试，读出来的数据全为0？？？ 作者: BeyondDream 时间: 2018-11-8 16:58
ERROR: FAIL TO CONNECT BOARD
ERROR: [main] failed to start the concentrator