9 Commits

Author SHA1 Message Date
lixiumei123 27246452ec fix(modbus-tcp):Remove unnecessary crc checks 2022-08-11 02:51:59 +00:00
fengzero 203328dffd copyright 2020-2022 2022-06-10 04:43:06 +00:00
fengzero 27d1f38b1c refactor modbus-tcp 2022-05-29 09:47:58 +00:00
lixiumei ec0c8a1889 Fixing warnings in CI compilation 2022-04-15 08:13:09 +00:00
fengzero e09963911d Add unit test for modbus point
sort modbus point for optimizing read efficiency
read modbus point(coil, input, hold reg, input reg)
write modbus point(coil, hold reg)
2021-08-27 17:04:15 +08:00
fengzero 8194e2b2c7 Add write operation for modbus tcp, and process NEU_REQRESP_READ_DATA/NEU_REQRESP_WRITE_DATA
NEU_REQRESP_READ_DATA:
	interval > 0: just parse modbus point
	interval ==0: read modbus point
2021-08-26 15:39:34 +08:00
fengzero 8f72ec0c7e refactor: modbus tcp read point
use point module process modbus point order
remove timerfd epoll
2021-08-25 18:38:39 +08:00
fengzero 2707499b17 remove tcp epoll, add modbus tcp plugin
send/receive data synchronously
2021-08-25 11:38:06 +08:00
fengzero 2abc5a6f27 Add tcp for connecting device and add modbus tcp plugin
*use epoll process tcp connection
*define modbus protocol struct and pack function
2021-08-24 11:52:22 +08:00