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espressif
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esp-modbus
ESP-Modbus - the officially suppported library for Modbus protocol (serial RS485 + TCP over WiFi or Ethernet).
Apache License 2.0
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Memory leakage between master_init() and mbc_master_destroy() (IDFGH-14110)
#84
kirillstarodubov
opened
20 hours ago
6
esp-modbus as a slave data validation before writing (IDFGH-14101)
#83
kabirwbt
opened
2 days ago
1
How can I get the raw data sent by the master when using Modbus TCP as a client? (IDFGH-14096)
#82
iotPeanut
opened
3 days ago
1
Change the modbusTCP slave port number (IDFGH-13995)
#81
iamugly
opened
2 weeks ago
2
Feature/fix slave id command for Modbus master and slave
#80
alisitsyn
opened
1 month ago
0
Wrong frame format on serial RTU (IDFGH-13918)
#79
mdjavedakhtar
closed
1 month ago
2
fix: flush uart queue on parity and frame error (IDFGH-13881)
#78
KoglerF
opened
1 month ago
2
strange behaviour when you disable ASCII serial support (IDFGH-13866)
#77
AtomBalmBaby
opened
1 month ago
1
Add support to function 17 (0x11) Report Slave ID (IDFGH-13856)
#76
ezamp
closed
3 weeks ago
22
Add support for custom function codes. (IDFGH-13746)
#75
klasrpersson
opened
2 months ago
1
ESP_ERR_INVALID_RESPONSE after few days of work (IDFGH-13723)
#74
Silvesterrr
opened
2 months ago
3
新版本2.0.0-beta.1测出2个的问题 (IDFGH-13697)
#73
guo652917087
opened
2 months ago
1
Data endianness problem (IDFGH-13693)
#72
ForgetCSX
closed
1 month ago
3
Is it possible to change baudrate in runtime after modbus has started? (IDFGH-13586)
#71
kotyara12
closed
2 months ago
6
如何运行多个master？How can I run multiple masters? (IDFGH-13567)
#70
zhuangqingshu
closed
2 months ago
2
mbc_master_get_parameter参数的意义 (IDFGH-13477)
#69
johnzhy
closed
2 months ago
5
Removed extra closing braces to avoid C++ compiler error (IDFGH-13419)
#67
danielschick
closed
2 months ago
2
Has "mbfuncinput.c" file a bug? (IDFGH-13284)
#66
NOM-99
closed
2 months ago
4
Error when add esp-modbus-release-v2.0 into my project (IDFGH-13192)
#65
TiDiChi
closed
4 months ago
3
How to output detailed instruction logs? (IDFGH-12822)
#63
yel-best
closed
3 months ago
7
feature/add user error handler
#62
alisitsyn
closed
3 months ago
0
How to lock access to slave reg areas while writing? (IDFGH-12788)
#61
WolfspiritM
closed
1 month ago
4
mbc_master_send_request - Exception Codes (IDFGH-12757)
#60
dmglogowskiOS
closed
5 months ago
12
ESP32 Modbus Communication Issue: Temperature Data Consistently Reads Zero Despite Successful Transactions (IDFGH-12723)
#58
herryliq
closed
6 months ago
3
fix minor issues in the documentation of v2.0.0-beta
#57
alisitsyn
closed
7 months ago
1
When the result is of float type and the value is 0.xxx, a parsing error will occur. (IDFGH-12632)
#56
yel-best
closed
7 months ago
12
Add library on platformio (IDFGH-12435)
#55
mattia424
closed
7 months ago
3
why support uart_hw_flowcontrol_t is not supported (IDFGH-12260)
#54
yel-best
closed
7 months ago
4
multi UART conflict (IDFGH-12165)
#53
ss1k
closed
2 months ago
5
esp-modbus init MB_RETURN_ON_FALSE compilation exception (IDFGH-12008)
#52
yel-best
closed
8 months ago
8
Abnormality occurs when reading meter data through modbus R485 (IDFGH-11994)
#51
yel-best
closed
9 months ago
6
User Configuration of Read/Write Commands in Modbus Master (IDFGH-11983)
#50
DomiMartinGlogi
closed
10 months ago
2
ESP-Modbus v2.0.0-beta Modubs TCP Slave crash restart (IDFGH-11927)
#49
greentd
closed
2 months ago
5
Write Single Register Configuration (IDFGH-11919)
#48
dmglogowskiOS
opened
10 months ago
12
(BUG) modbus master crashes on slave lost connection and reconnects then (IDFGH-11778)
#47
Lagunaxx
closed
7 months ago
3
modbus rtu slave stack (IDFGH-11750)
#46
kush930
closed
10 months ago
3
fix for closing tcp connections and watchdog timeout (IDFGH-11690)
#44
fromeijn
closed
10 months ago
3
How to modify the eMBFuncReadHoldingRegister function (IDFGH-11595)
#43
iamugly
closed
11 months ago
3
Modbus TCP Master not closing sockets correctly? Unable to create socket: #-1, errno 23 (IDFGH-11539)
#42
fromeijn
closed
11 months ago
6
change(modbus): Update modbus task affinity config type (IDFGH-11388)
#41
Dazza0
closed
1 year ago
5
ESP32 - esp-modbus - Error 107 in reading modbus register (IDFGH-11299)
#40
priya2212
closed
1 year ago
2
Big problem after running for some time using TCP Modbus Slave code (IDFGH-11297)
#39
jamesarm97
closed
10 months ago
6
function vMBPortTimersDelay is missing (IDFGH-11279)
#38
jamesarm97
closed
10 months ago
2
Timer ISR dispatch mode configuration error (IDFGH-11059)
#37
allard-potma
closed
1 year ago
2
Memory leak in vMBMasterPortEventClose (IDFGH-11055)
#36
dnebrich
closed
1 year ago
2
Modbus coils start at 0th bit tcp (IDFGH-10998)
#35
amateusz
closed
1 year ago
9
The maximum number of supported Modbus functions is too short (IDFGH-10913)
#34
fj0207
opened
1 year ago
3
Periodic start of always receiving MB_MRE_EXE_FUN in response to read request that had been previously valid (IDFGH-10891)
#33
dwarnow-xylem
closed
1 year ago
10
mbc_master_send_request() doesn't work properly (IDFGH-10848)
#32
Asanga-Viraj
opened
1 year ago
8
After switching to ESP-IDF 5.1: The mbc_master_destroy() function no longer works (IDFGH-10779)
#31
ThomasDQS
closed
1 year ago
6
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