About PANAN.1

PANAN.1 · 2021-10-21

master side :uint8_t TMP102_ADDR = 0x08;uint8_t REG_TEMP = 0x01;int result = 0x01;(result is numerical data which i want to transfer to another stm 32 ) HAL_I2C_Master_Transmit(&hi2c3,(TMP102_ADDR<<1),&result,sizeof(result),100);slave side stm 32 pro...

PANAN.1 · 2021-10-23

yes thank you now its workbut it dnt send updated value of ADC from transmit side receiving side get value only onceit not update time by time

PANAN.1 · 2021-10-22

i see the example but still it not work for my casei have same stm32 f407 discovery board as tx and rx side and adress is 0x08

PANAN.1 · 2021-10-21

HAL_I2C_Slave_Receive(&hi2c1,(uint8_t *)aRxBuffer,sizeof(aRxBuffer), 1000);i use this instruction also but not works....

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try to communicate between Two STM32 F407 discovery board in I2C Protocol but slave not work properly it gives no output

Re: try to communicate between Two STM32 F407 discovery board in I2C Protocol but slave not work properly it gives no output

Re: try to communicate between Two STM32 F407 discovery board in I2C Protocol but slave not work properly it gives no output

Re: try to communicate between Two STM32 F407 discovery board in I2C Protocol but slave not work properly it gives no output