Crash_Override
/
OVMS3-idf
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
10,204 Commits 10 Branches 75 Tags 114 MiB
Commit Graph

7 Commits

Author SHA1 Message Date
aleks 4559434d5a freemodbus: fix incorrectly set coils read event 
incorrect set of the MB_EVENT_COILS_WR event is changed while read coils in mbcontroller.c file
added read/write handling for appropriate registers in freemodbus.c example file

Closes https://github.com/espressif/esp-idf/issues/3289
 2019-10-09 17:49:00 +02:00
aleks aaa1cb6eec freemodbus: change critical sections to semaphore mutex 
revert changes made in mbrtu.c, mbascii.c
change critical section type to semaphore mutex instead of spin lock

Closes: https://github.com/espressif/esp-idf/issues/3009
 2019-03-07 09:59:40 +01:00
Konstantin Kondrashov 1ef7d093e1 freemodbus: Fix remove critical_sections 
Closes: https://github.com/espressif/esp-idf/issues/3009
 2019-03-07 08:00:45 +00:00
Roland Dobai 37126d3451 Correct Kconfigs according to the coding style 2019-01-29 13:37:01 +01:00
aleks e3a786f2cf examples: change max register area size to maximum value 
esp-idf/components/freemodbus/modbus_controller/modbus_controller.c: The MB_INST_MAX_SIZE is changed to max value=(65535*2);
Update support for coils read into freemodbus.c;

TW#28143
Closes https://github.com/espressif/esp-idf/issues/2884
 2019-01-11 09:49:11 +01:00
aleks 5379c941b8 examples: freemodbus port serial slave move uart mode settings into example 
Update freemodbus component file esp-idf/components/freemodbus/port/portserial.c to remove UART mode settings;
Move UART mode settings into esp-idf/examples/protocols/modbus_slave/main/freemodbus.c
Move UART pin settings from Component config into example Kconfig.projbuild file
Move setup of UART port pins from freemodbus component into example file

TW#27721
Closes https://github.com/espressif/esp-idf/issues/2784#issuecomment-443600157
 2018-12-19 08:03:18 +00:00
Alex Lisitsyn f0eb9985b9 examples: freemodbus port slave basic implementation 
This example adds functionality to support basic communication in RS485 networks using Modbus protocol.
This example uses FreeModbus stack and regular UART driver API to communicate in RS485 half duplex mode.
Added initial support of modbus controller pure C api to access device parameters over Modbus transport.
Move freemodbus stack and port files into components folder
Move the modbus_controller interface into components idf folder
Source files updated after review.
Add modbus interface documentation docs/en/api-reference/protocols/modbus.rst
porttimer.c: fix bug with timer1 selected in the Kconfig
Add support of cmake system (added cmake files)

Closes https://github.com/espressif/esp-idf/issues/858
 2018-10-17 12:47:12 +02:00