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d0b9829eef
Add TCP port files to provide Modbus TCP interface for communication Add freemodbus add tcp support for common master/slave iface and tcp example based on socket API The communication between master and slave checked for each example serial_master, serial_slave (use ModbusPoll TCP) update tcp example according netif changes, fix ci issues update TCP slave implementation update example_test.py to to set IP through stdin update API documentation event bit instead of semahore to lock communication resource update default options and master/slave port files Closes https://github.com/espressif/esp-idf/issues/858 Closes IDF-452
19 lines
539 B
Plaintext
19 lines
539 B
Plaintext
#
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# Modbus configuration
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#
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CONFIG_FMB_COMM_MODE_TCP_EN=y
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CONFIG_FMB_TCP_PORT_DEFAULT=502
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CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
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CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
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CONFIG_FMB_PORT_TASK_PRIO=10
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CONFIG_FMB_COMM_MODE_RTU_EN=n
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CONFIG_FMB_COMM_MODE_ASCII_EN=n
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CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=2000
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CONFIG_FMB_MASTER_DELAY_MS_CONVERT=300
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CONFIG_FMB_TIMER_PORT_ENABLED=y
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CONFIG_FMB_TIMER_GROUP=0
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CONFIG_FMB_TIMER_INDEX=0
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CONFIG_FMB_TIMER_ISR_IN_IRAM=y
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CONFIG_MB_MDNS_IP_RESOLVER=n
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CONFIG_MB_SLAVE_IP_FROM_STDIN=y
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CONFIG_EXAMPLE_CONNECT_IPV6=n |