Search Results

Have you tried to use the forum search: https://www.b4x./?query=rdm6300 Or google: https://mschoeffler.com/2018/01/05/arduino-tutorial-how-to-use-the-rdm630-rdm6300-rfid-reader/
link: problem solved after adding C codes. https://www.b4x.-hardware-serial-ports.67150/
link: Hello i'm new here how i can use RDM6300 for wemos d1 r1 ? 109486109487 i used this code but not working Sub Process_Globals Public Serial1 As

Hi, I'm making an RFID reader using RDM6300 UART RFID reader. This module has no real trigger out signal, it has LED output signal following card number stream. I had to use this signal to trigger Arduino to read serial stream. the time between LED signal and next serial stream is 50ms. so I had to
link: Use AsyncStreams instead of the ReadRFID sub and see which data you receive.
link: I changed the board from Leonardo to Uno, it worked OK, I also tried this code as suggested, it worked well too. but I wonder why it did not work with

I receive hex string from RFID module RDM6300 representing card data, I want to calculate the checksum as shown in attached file and compare it with the checksum sent from the card, this event is raised when hex string is received, the Buffer array holds 14 bytes: private Sub ReadRFID(Buffer() As By
link: I'd like to thank you all for your great help, here is my final code: ' card data examples: ' (CHR2)000029CE688F(CHR3) -- checksum 8F ' (CHR2

the sub below reads RFID card number from RDM6300 module, and displays the number on OLED display, I used this code with arduino and leonardo with no errors, i made some modifications to run it on ESP32S, when I use ArrayCopy or ArrayCopy2 I get the error below I used this simple loop to copy the ar

Hello; I read RFID tags by RDM6300 module, everything went fine years ago, but recently I've got strange error. I send tag number to serial port. I use NumberFormat to format tag number in 10 digits. the problem: this tag number '0009040399' rounded to '0009040400'. listed some read tags with no pro

MCP9600 Temperature Sensor (0x60 - 0x67); Si5351A Clock Generator (0x60 or 0x61); SCD30 Humidity/Temperature/CO2 Sensor (0x61); " db(98) = "0x62: MCP4725A1 12-Bit DAC (0x62 or 0x63); MCP9600 Temperature Sensor (0x60 - 0x67); " db(99) = "0x63: MCP4725A1 12-Bit DAC (0x62 or 0x63); MCP9600 Temperature
link: - 0x67) Si4713 FM Transmitter with RDS (0x11 or 0x63) 0x64 MCP4725A2 12-Bit DAC (0x64 or 0x65) MCP9600 Temperature Sensor (0x60 - 0x67) 0x65 MCP4725A2

hi... i'm a little late, i hope not too late :) only started with CCID, but I think I can put you in the right direction. So, I have managed to read data from the smart card using Omnikey 3x21 reader(+otg cable). Communication is based on APDU commands, posting them here can not help you since ever

reading address 0x000000005a53e3fc Registers: RAX=0x000000005a53e3fc, RBX=0x0000000a268fce00, RCX=0x00007ffbee300064, RDX=0x0000000000000000 RSP=0x0000000a268fcd90, RBP=0x0000000a268fcf10, RSI=0x0000012c557281f8, RDI=0x00000000000007f4 R8 =0x0000000a268fcc88, R9 =0x0000000a268fcd80, R10=0x000000000

Hello, I found a little board and a good description, seems not to be very complicated : http://www.martyncurrey.com/hm-10-bluetooth-4ble-modules/ https://www.amazon.de/DSD-TECH-Bluetooth-iBeacon-Arduino/dp/B06WGZB2N4/ref=pd_sim_147_2?_encoding=UTF8&pd_rd_i=B06WGZB2N4&pd_rd_r=1dd6fcd2-7d04-11e8-800d
link: Hello, can I use this board with B4R ? https://www.amazon.de/Seeedstudio-Blueduino-Rev2-Arduino-compatible-CC2540/dp/B01C5RSZS4/ref=pd_day0_hl_147_2?_

The attached two applications display real time on LCD 1602 (or similar - just find the address). stm_clock_lcd uses the internal clock of the stm32 and with the addition of an Encoder it can modify the time and set it while running. The encoder is used by clicking the switch to select which paramet

Powered by ColBERT