Hello dude,
Good day, I have a Raspberry Pi 4B board and Fluke 289 https://www.fluke.com/en-sg/product/ele ... 89-fvf-kit multimeter.
The setup of the communication is,
Fluke 289 -> USB IR cable -> Raspberry Pi 4B
I want to make communication between them by using serial terminal like Arduino IDE, but I still cannot make it. I've tried the following commands,
It looks like Pi4 is detecting the "USB IR cable" which is used FT232 Serial (UART) IC.
Any advice or suggestion would be greatly appreciated.
Best regards,
Aung
Good day, I have a Raspberry Pi 4B board and Fluke 289 https://www.fluke.com/en-sg/product/ele ... 89-fvf-kit multimeter.
The setup of the communication is,
Fluke 289 -> USB IR cable -> Raspberry Pi 4B
I want to make communication between them by using serial terminal like Arduino IDE, but I still cannot make it. I've tried the following commands,
Code:
pi4@RPi4b:~ $ lsusbBus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubBus 001 Device 003: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) ICBus 001 Device 002: ID 2109:3431 VIA Labs, Inc. HubBus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubpi4@RPi4b:~ $ dmesg | grep tty[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 smsc95xx.macaddr=DC:A6:32:7B:EA:7C vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=d6e29b95-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=SG[ 0.000369] printk: console [tty1] enabled[ 1.544283] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2[ 3.212298] systemd[1]: Created slice system-getty.slice.[ 1140.703760] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUSB0pi4@RPi4b:~ $ lsmodModule Size Used byftdi_sio 53248 1usbserial 49152 3 ftdi_siorfcomm 53248 4cmac 16384 3algif_hash 16384 1aes_arm64 16384 3aes_generic 36864 1 aes_arm64It looks like Pi4 is detecting the "USB IR cable" which is used FT232 Serial (UART) IC.
Any advice or suggestion would be greatly appreciated.
Best regards,
Aung
Statistics: Posted by AungKL — Fri Jun 27, 2025 1:42 pm