joao.sabatini 1

• asked Feb 6

HLK7628N SD Card Device Tree

Hello, We are using a HLK-7628N with custom OpenWRT containing changes on its device tree. We are developing a product that needs to use a SD Card, we had made changes to the device tree in order to enable it and we have added the mtk-mmc k...

linux mt7628n sdcard

0 votes

2 answers

8 views

thetrik 3

• asked Feb 6

Question about s_note_data_face structure.

Hello. I have Hi-Link FM225 module for face recognition with FM225_V0.a8_3B version of firmware. When i send VERIFY 0x12 or ENROLL 0x13 command i receive then MID_NOTE (1) packets with NID_FACE_STATE (1) type which contain s_note_data_face ...

s_note_data_face fm225

0 votes

1 answers

24 views

Camilo 1

• asked Jan 29

Firmware for LD6002

Ina previous answer a new improved firmware was mentioned for the LD6002 radar module, where can I find it. If its not ready, do you have an estimated time when it would be released?

ld6002

0 votes

1 answers

42 views

Yeonjun Lee 1

• asked Jan 27

Need ZW-0608 register map or user communication protocol v1.0 not v1.1

I've viewed and tested Communication protocol in zw-0901. It worked perfactly. but in zw-0608, i could not change image format, baud rate, etc. So i think zw-0608's register map is different. Do anybody have zw-0608 register map or ...

register zw-0608

0 votes

1 answers

33 views

Gadelhas 1

• asked Jan 26

TX510 firmware

Hi, Can somebody send me the firmware file for the version hlk-tx510-028-2-V1.0?

tx510

0 votes

1 answers

24 views

Manfred Schneeberger 3

• asked Jan 23

Lower detection range for Radar Fluid sensors like LD2413

Hello, we are looking for alternative solutions to our Ultrasonic sensors we are using as redundancy on our systems for level detection. Your radar modules look very interesting, but our required detection range is from approx 2cm to around...

ld2413

0 votes

2 answers

17 views

Klemens Schwarzkohl 1

• asked Jan 21

URB2412LD-30WR3 TRIM question

I want to use the URB2412LD-30WR3 modules in an application that needs relatively exact voltages. I need a resistor/trimmer network that allows me to trim the voltag up/down +/-2%. How Do I find those Values?

support

0 votes

1 answers

10 views

Pescarolli 3

• asked Jan 20

Latest firmware version for the LD2413?

What is the latest firmware version for the LD2413? I need calibrate to oil detect.

ld2413

0 votes

3 answers

33 views

Egbert 1

• asked Jan 20

HLK-LD2460 unresponsive; only sending 00 permanently on the serial port

my LD2460 modul was working perfect. I played a little bit with the Radar Tool on PC. Changing the different parameters. All was working fine. In the end I performed a factory reset to have a defined situation again. But now the modul is un...

ld2460-unresponsive

0 votes

2 answers

42 views

branco 13

• asked Jan 18

hlk-fm225

The FM225_CORE_V202N_R02EN module does not respond to standard HLK-FM22X commands. AT-based firmware is required for compatibility with ESPHome. Can you provide update software and official FM225_V20x firmware?

fm225

1 votes

1 answers

28 views