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How to write M95256 flash memory

Hello,       I'm using M95256 IC as the external EEPROM for the controller.  When I test the write flash memory operation, I found that the memory could not write yet, my instrcution order shows below:       step 1: read status register       step 2:...

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yangma by Associate
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VL6180X_REG_RESULT_INTERRUPT_STATUS_GPIO always 0

when I use vl6810  with 51 chip , the  i2c use pull up to 1.8V  。all the init register is correctly, I Using an oscilloscope for detection ,It seems all correct。but it always wait at VL6180X_REG_RESULT_INTERRUPT_STATUS_GPIO here :while(!(VL6180X_Read...

QZH by Associate II
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Resolved! m95m04-dr read write timing

as per data sheetbelow is the timing details for read write operations for m95m04-dr:Write timeByte write within 5 msPage write within 5 mscan we operate or perform operations in 1microsecond or so? if yes what about write/read data integrity? Regard...

use std::fstream for SDCARD

Hi I'm trying to reuse some code that uses use std::fstream for file access.I have the FATFS working and can read and write files. like this:fr = f_open(&fil, path, FA_WRITE | FA_CREATE_ALWAYS);if (fr == FR_OK) {// Write text to the filefr = f_write(...

Kvang by Associate III
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