Posted on August 15, 2017 at 23:20I am using the STM32F072 device and the I2C bus to talk to a slave device. The slave device is an Texas Instrument battery management device. The problem is this slave device I2C probably has a bug that occasional...
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Posted on August 15, 2017 at 19:55Hello.I am using a stm32F042 for some CAN communications, alongside a SN65HVD230 as transceiver.I have two boards (my own) using both those ICs.I made a simple program, based on the STM32 example, from a STMCube ini...
Posted on August 15, 2017 at 10:38I am new to bootloader.simply I want to read memory adress of RAM.(0x20000000 8 byte)But I am getting 0x1F Which means NACK.
Posted on August 15, 2017 at 11:17Hi. Is it possible to use cubemx with BlueNRG-2? If yes how? Where to find code examples for this microcontroller, with interest for Bluetooth BLE. I want to start exploring this Upc and I needed information.Thank y...
Posted on August 15, 2017 at 14:11Hello. I am trying to implement an in application programming to an F303 processor.I got to a point where I can successfully download a whole new firmware to my desired location (0x08010000) through UART. I checked ...
Posted on August 15, 2017 at 17:24cortex-m0 bit banding
Posted on August 14, 2017 at 11:18Hi,Something is puzzling me. In the reference manual for the STML0x1 devices (Figure 11 and in other places) it states that, for Vcore Range 1, Vcore is regulated to 1.8V. It states that this is true for Vdd of 1.71...
Posted on August 14, 2017 at 10:25Dear Sir:I am using STM32L476, and I have some issue on GPIO setting.If I only have BIN files, and I want see my SFR value, have any tools can do this?, flash my firmware and read SFR value.At this moment, I am usin...
Posted on August 13, 2017 at 20:46Hello people,My design has buttons on the pins that are normally used for the system x-tal (PD0 and PD1) and a button on PC13.my MCU: stm32f103c8This is the code generated by cubeMx:<code>/** Configure pins as * An...
