STM32-based I2C PWM LED dimming controller. Contribute to Manawyrm/hm-i2c-dimmer development by creating an account on GitHub.

I recently purchased one HM-10 CC2541 BLE module for interfacing with AVR microcontrollers. I came to know that there is an AT commands support is available for progrmming. so there i wanted to use some two to three number BLE modules with I2C interface.

Feb 4, 2018 · I was not aware that the HM-10 has I2C, but all that would do is serve as an alternative means of communicating with Arduino, instead of the usual serial.

Jul 13, 2020 · We can use the HM-10 Stand-alone module, that is, without connecting to the Arduino, independently. Look this Martyn Currey tutorial, he uses the genuine HM-10 in stand-alone mode, he can take the input and output signals from the HM-10's PIO terminals

The C232HM-DDHSL-0, USB to MPSSE cable, is capable providing a USB to SPI, I2C or JTAG interface, is CE, FCC and UKCA approved. USB to MPSSE cable with +3.3V digital level signals. Maximum output of 250mA @ 3.3VDC on VCC.

The HM12 and HM13 are Bluetooth 4.0 modules with support for SPP and BLE profiles. The modules use a UART communication interface. This library supports communication with the module via either SoftwareSerial, HardwareSerial, or I2C via a Qwiic serial interface. /examples - Example sketches for the library (.ino). Run these from the Arduino IDE.

Oct 2, 2015 · Hi all: Any experience trying to interface the any Arduino board with an HM-10 BLE module (with a cc2541 on board), using the I2C interface protocol? Do I really need any special hardware/software tools (aka = expensive...) for that or is there any "quick and dirty" (aka = alternative/inexpensive...) solution/s for that purpose?

STM32-based I2C PWM LED dimming controller. Contribute to Manawyrm/hm-i2c-dimmer development by creating an account on GitHub.

Dec 9, 2015 · AT-09 BLE Bluetooth 4.0 Uart Transceiver Module CC2541 Central Switching compatible HM-10

The Inter-integrated Circuit (I2C) Protocol is a protocol intended to allow multiple "slave" digital integrated circuits ("chips") to communicate with one or more "master" chips. Like the Serial Peripheral Interface (SPI), it is only intended for short distance communications within a …