- #Qinheng electronics hl 340 usb serial adapter linux driver serial
- #Qinheng electronics hl 340 usb serial adapter linux driver manual
#Qinheng electronics hl 340 usb serial adapter linux driver manual
I was having a little trouble understanding how your drive numbers it's register addresses in the manual you posted, and 7680 is just the decimal version of the hex number(s) listed in your manual and was my best guess at what to use. aliexpress Ubuntu 14.04.3 LTS kernel: 3.13.0-63-generic 103-Ubuntu SMP Fri Aug 14 21:42: x8664 x8664 x8664 GNU/Linux. = what would this be? each read/write that MB2HAL does needs a unique number this is it HAL_TX_NAME=run = is this for linuxcnc's side? It can define a unique name for the hal pin that is created
MB_TX_CODE=fnct_16_write_multiple_registers = is this a standard function in modbus to be able to write values to the vfd? yes NELEMENTS=1 = What is this? The number of register addresses in this block (can be more than one)
Ok, could you explain what the diffrent codes would translate to in my VFD manual? i'm having a hard time seeing the connection.įIRST_ELEMENT=7680 = What is this? This is the register address you are reading or writing to Uploaded on, downloaded 376 times, receiving a 84/100 rating by 114 users.
#Qinheng electronics hl 340 usb serial adapter linux driver serial
#Example: mb2hal.00.01 (transaction=00, second register=01 (00 is the first one)) Hl 340 Usb To Serial Adapter Driver for Windows 7 32 bit, Windows 7 64 bit, Windows 10, 8, XP. #The pins are named based on component name, transaction number and order number. If I added the CDC ACM module, would the Jetson recognize my Arduino Are you using the micro-USB adapter which comes with the Jetson I’m not using the microUSB that came with the. It seems like this is the name of the USB cable I am using, and not the Arduino. #fnct_16_write_multiple_registers: creates a floating point input HAL pins. Bus 001 Device 014: ID 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapter.
#fnct_15_write_multiple_coils: creates boolean input HAL pins. #fnct_04_read_input_registers: creates a floating point output HAL pins. #fnct_03_read_holding_registers: creates a floating point output HAL pins. #fnct_02_read_discrete_inputs: creates boolean output HAL pins. #REQUIRED: Modbus transaction function code (see specifications). MB_TX_CODE=fnct_16_write_multiple_registers
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