Commits

Branch selector

 master

User selector

All users

Datepicker

All time

Commit History

Commits on Jun 26, 2020

• Merge pull request #3 from aKatsuhiroMihara/rtu_frame_for_write

  Show description for 4473963
  dpapathanasiou

  authored
  4473963

  Copy full SHA for 4473963

• RTU frames for write commands.

  aKatsuhiroMihara

  committed
  2b6a533

  Copy full SHA for 2b6a533

Commits on Oct 2, 2017

• Fixed the formatting in README.md

  dpapathanasiou

  authored
  f0d2dc3

  Copy full SHA for f0d2dc3

• Correcting shell commands in README.md

  dpapathanasiou

  authored
  330a8b2

  Copy full SHA for 330a8b2

Commits on Oct 1, 2017

• Fixing formatting in README.md

  dpapathanasiou

  authored
  171942b

  Copy full SHA for 171942b

Commits on Sep 30, 2017

• Merge pull request #2 from AdamSLevy/modbus-ascii

  Show description for 41c924c
  dpapathanasiou

  authored
  41c924c

  Copy full SHA for 41c924c

Commits on Aug 18, 2017

• Removed unnecessary print statement

  AdamSLevy

  committed
  dea5eb6

  Copy full SHA for dea5eb6

• Applied gofmt

  AdamSLevy

  committed
  29cb27c

  Copy full SHA for 29cb27c

• Updated README to mention ascii

  AdamSLevy

  committed
  b57d373

  Copy full SHA for b57d373

• Finished testing ascii client, fixed hex encoding to upper case

  AdamSLevy

  committed
  9a0601d

  Copy full SHA for 9a0601d

• Copied example/rtu-client.go to example/ascii-client.go

  AdamSLevy

  committed
  d11eb4b

  Copy full SHA for d11eb4b

• Finished adding modbus-ascii, builds, needs testing

  AdamSLevy

  committed
  720fcaf

  Copy full SHA for 720fcaf

• Copied modbus-rtu.go

  AdamSLevy

  committed
  b9de551

  Copy full SHA for b9de551

Commits on Aug 18, 2014

• Added an explicit error for 'bad checksum' (even though it's no in the protocol), and since some devices will transmit bad checksums, return both the reply and the checksum error message so that th…

  Show description for b4a4ab4
  

  Denis Papathanasiou

  committed
  b4a4ab4

  Copy full SHA for b4a4ab4

Commits on Aug 15, 2014

• Similar change to the tcp/ip side: a single connection can be reused multiple times, for multiple requests, then closed

  

  Denis Papathanasiou

  committed
  5d38628

  Copy full SHA for 5d38628

• Update the RTU access to work more like libmodbus: i.e., make one serial device connection and re-use it multiple times before closing

  

  Denis Papathanasiou

  committed
  eeeb8ad

  Copy full SHA for eeeb8ad

Commits on Aug 13, 2014

• Added an explicit close to the serial connection

  

  Denis Papathanasiou

  committed
  f397f25

  Copy full SHA for f397f25

• Provided an example of using the DecodeHiLo() function for the first data result returned in the modbus 'Read Holding Registers' RTU example

  

  Denis Papathanasiou

  committed
  9ed4026

  Copy full SHA for 9ed4026

• Reverted the common HiLo() function, since created hangups in some RTU combinations; re-added the DecodeHiLo() function, though, since will need it for evaluating the resulting output

  

  Denis Papathanasiou

  committed
  d45e299

  Copy full SHA for d45e299

Commits on Aug 12, 2014

• Added a function to decode high/low byte pairs back into integers, and provided an example using the modbus 'Read Holding Registers' function

  dpapathanasiou

  committed
  c013abd

  Copy full SHA for c013abd

• Centralized the computation of the high/low byte in modbus-core, since it is used frequently in both rtu and tcp cases

  dpapathanasiou

  committed
  014ca76

  Copy full SHA for 014ca76

• Fixed bug in install instructions

  dpapathanasiou

  committed
  08d18d2

  Copy full SHA for 08d18d2

Commits on Aug 11, 2014

• Fixed the crc confirmation check on the RTU reply message

  

  Denis Papathanasiou

  committed
  367fbf4

  Copy full SHA for 367fbf4

Commits on Aug 8, 2014

• Updated the README with an ack to Tarmigan Casebolt for goserial

  

  Denis Papathanasiou

  committed
  a8c3c84

  Copy full SHA for a8c3c84

• Re-established the rtu response validation, and made the rtu pause configurable, along with connection baud rate

  

  Denis Papathanasiou

  committed
  ad81cac

  Copy full SHA for ad81cac

Commits on Aug 7, 2014

• Fixed a typo

  

  Denis Papathanasiou

  committed
  c8b93b4

  Copy full SHA for c8b93b4

• Updated the README to note the new install dependency

  

  Denis Papathanasiou

  committed
  b0df334

  Copy full SHA for b0df334

• Switched to using github.com/tarm/goserial for the serial communication over usb, which worked much better in practice than the original os.File version

  

  Denis Papathanasiou

  committed
  47d63d1

  Copy full SHA for 47d63d1

• A more "real-world" example, whereby the slave device, start address, and number of bytes to read are provided by the command line args

  

  Denis Papathanasiou

  committed
  0a7065f

  Copy full SHA for 0a7065f

Commits on Mar 12, 2014

• Added an explicit debug trace option, to see what is being transmitted to the slave device

  

  Denis Papathanasiou

  committed
  39f84c6

  Copy full SHA for 39f84c6

Commits on Mar 4, 2014

• Captured and returned *any* type of TCP error (already doing this in RTU mode, and this change is more inline with what @honzor suggested in his accepted pull request)

  

  Denis Papathanasiou

  committed
  d7682f3

  Copy full SHA for d7682f3

• Fixed subtle bug in RTU packet size count

  

  Denis Papathanasiou

  committed
  3e24aef

  Copy full SHA for 3e24aef

Commits on Feb 28, 2014

• Updated (and simplified) the RTU example, to use the new login in modbus-rtu.go

  

  Denis Papathanasiou

  committed
  6db01cf

  Copy full SHA for 6db01cf

• Added RTURead() and RTUWrite() functions, centralizing the logic for connecting to the serialDevice, and running TransmitAndReceive() if successful

  

  Denis Papathanasiou

  committed
  446f07b

  Copy full SHA for 446f07b

• For read/write errors in RTU mode, return the actual I/O error instead of MODBUS_EXCEPTIONS[EXCEPTION_GATEWAY_TARGET_DEVICE_FAILED_TO_RESPOND] which can be misleading

  

  Denis Papathanasiou

  committed
  0b71fea

  Copy full SHA for 0b71fea

Pagination

Previous

Next