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libmodbus
A Modbus library for Linux, Mac OS, FreeBSD and Windows
http://libmodbus.org
GNU Lesser General Public License v2.1
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Typo in your issue template
#620
psychon
closed
2 years ago
1
modbus_reply: fix copy & paste error in sanity check (fixes #614)
#619
mhei
closed
2 years ago
1
LibModbus hangs in endless loop if tcp-error occurs and MODBUS_ERROR_RECOVERY_LINK was set
#618
dadidag
closed
2 months ago
1
feat(modbus): use poll() for Linux instead of select()
#617
fcntlcc
opened
2 years ago
2
Make sub-command more clear
#616
ndunks
closed
2 years ago
2
Issues with initializing the registers in the server
#615
ram469
closed
2 years ago
4
Heap-based Buffer Overflow in modbus_reply
#614
AiDaiP
closed
2 years ago
14
Create SECURITY.md
#613
JamieSlome
closed
2 years ago
0
Untrusted Pointer Dereference in modbus_reply() at modbus.c:1001
#612
AiDaiP
closed
2 years ago
2
**modbus_set_float_abcd()** execution is not the expected ABCD sequence
#611
yanzhang920817
closed
2 years ago
1
Adding TCP server handling to libmodbus
#610
kjeldflarup
opened
2 years ago
1
modbus_read_bits maps each bit on an entire uint8_t
#609
Mdp11
opened
2 years ago
1
The set response timeout is 200ms, but the actual time is 400ms
#608
teaczjf
opened
2 years ago
2
fixed double free for serial RTU
#607
ccdMuro
closed
2 years ago
18
RTS propagation delay
#606
jfsimon1981
closed
1 year ago
12
Can anyone give me a ready2use win32 libmodbus.dll?
#605
ottelo9
closed
2 years ago
8
code cleanups
#604
merkaG
closed
2 years ago
2
Update modbus-rtu.c, support 256000 baudrate
#603
BobbyBelieve
closed
2 years ago
1
remove an extra ;
#602
merkaG
closed
2 years ago
2
How to make modbus memory map?
#601
choijuo
closed
2 years ago
0
3.1.6: rapid-fire modbus_read/write_registers() sometimes returns -1 with invalid errno
#600
akohlsmith
closed
3 years ago
1
Update libmodbus.txt
#599
sirsoweird
closed
2 years ago
2
Add function codes for Modbus communication with ebmpapst ventilators
#598
Jiriki86
closed
1 year ago
13
modbus_tcp_accept block and modbus_close can't close server socket
#597
JackieSP
opened
3 years ago
0
fix the connection can't setup up when the port name is up to comXX
#596
vvck
opened
3 years ago
1
Could we replace the strlcpy(...) function with strncpy(...) function?
#595
huskier
closed
3 years ago
2
Added Hardware Up and Down RTS Setting for RS485.
#594
embeddedmz
opened
3 years ago
8
How to execute separately Modbus-rtu in linux host and cross compilation to armv7 linux ?
#593
Maha-Dev95
closed
3 years ago
3
Does this lib make assumption that it always used on little endian host?
#592
dsvost
closed
3 years ago
2
Filtering slave id should after checking crc
#591
rhdlilj
opened
3 years ago
1
Linker error after creating win32 project with visual studio
#590
michaelstuffer98
closed
3 years ago
0
reading negative value from registers
#589
roboticsai
opened
3 years ago
5
Comment typo in `src/modbus.c`, line 1142
#588
qqq89513
closed
2 years ago
0
ported libmodbus to embedded C device - Problem with send data
#587
ClaudioBaldo
closed
3 years ago
1
Add a codespell action
#586
peternewman
closed
2 years ago
8
When should to pass a need flush flag to response_exception() and when shouldn't?
#585
sunlong169
opened
3 years ago
1
unit-test-client.c missing unit-test.h
#584
JimKnopf1503
closed
2 years ago
1
libmodbus uses select() instead of poll()
#583
rakshitaSiemens
opened
3 years ago
12
Is the project still accepting and merging pull requests?
#582
chmorgan
closed
2 years ago
2
Dev typo fix
#581
ghost
closed
3 years ago
0
Update README.md
#580
anton-bondarev
closed
3 years ago
0
errno not propagated between DLLs on Windows
#579
ralfixx
closed
3 years ago
1
Configure error compiling for Windows 10
#578
effemmeffe
opened
3 years ago
12
error: C2440: 'initializing': cannot convert from 'void *' to 'modbus_rtu_t *'
#577
KetanPatel0011
opened
3 years ago
1
modbus ascii support
#576
clustor
opened
3 years ago
2
AI_ADDRCONFIG causes getaddrinfo error with purely local connection
#575
uecasm
opened
3 years ago
0
Libmodbus supports RTU host, slave and modbustcp. If they are used in RTOS at the same time, are they mutually exclusive?
#574
zhigangbox
closed
2 years ago
1
Libmodbus supports RTU host, slave and modbustcp. If they are used in RTOS at the same time, are they mutually exclusive?
#573
zhigangbox
opened
3 years ago
0
Enhancement - add a modular build option
#572
MarioMalenica
closed
2 years ago
1
Error codes on Windows
#571
MarioMalenica
closed
2 years ago
1
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