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  Johnson He

  • 11 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  RE: MSP432E401Y: EEPROM interrupt generated during the Read process

  Hi Koki, An Interrupt will be generated default when reading EEPROM, as shown in the following figure: (in the FCRIS register, the corresponding data: 0x04). An this interrupt can be masked, as described in the following figure: You can find...
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  U-SK

  • 1 month ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  MSP432E401Y: About ADC

  • Resolved

  Part Number: MSP432E401Y Hello. I would like to use ADC in MSP432E401Y . 1.Regarding VDDA pin , can
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  James Evans

  • 18 days ago
  • Code Composer Studio™
  • Code Composer Studio™ forum

  RE: CCS/MSP432E401Y: Support for ARM-CGT-CLANG?

  Hi Chester, Chester Gillon Is the new ARM-CGT-CLANG compiler supported in CCS 10 yet? From what you've described, CCS does seem to support the CLANG compiler. George Mock The files in ccs_install_root /ccs/ccs_base/arm/include are released separately...
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  Raj Johri

  • 21 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  RE: MSP432E401Y: I2C going into illegal state after sending BURST_START command

  Hi Dennis, Thanks for the reply, the issue has been diagnosed the issue. However I do not know how that happened. These are the modifications we did: 1. I commented this line to disable the internal pullup: GPIOB->PUR |= (GPIO_PIN_3 | GPIO_PIN_2...
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  Kirushigan Parathan

  • 4 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  MSP432E401Y: Declaring callback functions as member function of a class in C++, LWIP TCP.

  Part Number: MSP432E401Y I am getting an error when setting up the callback functions, I am trying to add TCP to existing C++ code, I want to place the call back functions within my Class. I am getting the error : nonstandard form for taking the address...
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  dxdomain

  • 8 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  MSP432E401Y: rotary encoder false triggers

  Part Number: MSP432E401Y hello, I have a mcu(MSP432e401y) thats interfacing with a rotary encoder(PEC16-4025F-N0024) the encoder is there to only scroll a selection bar depending on rotation direction,and use the momentary switch in the encoder to select...
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  Kirushigan Parathan

  • 1 month ago
  • Other microcontrollers
  • Other microcontrollers forum

  MSP432E401Y: Code goes into Default handler when enable UART Interrupt TX

  TI Thinks Resolved

  Part Number: MSP432E401Y Hi I have a circular buffer of character that I want to transmit using the UART Interrupt, however my code goes into the default handler after my code get out of the function which enables the interrupt. I commented out every...
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  Jonathan Geronga

  • 9 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  MSP432E401Y: Design confirmation in Figure 29 of System Design Guidelines for SimpleLink MSP432E4 Microcontrollers

  Part Number: MSP432E401Y Hi Team, Our customer would like to get clarifications in the section 4.1 of System Design Guidelines for SimpleLink MSP432E4 Microcontrollers document (SLAA770). It describes the external circuitry required for the ethernet internal...
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  Kirushigan Parathan

  • 16 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  MSP432E401Y: LWIP TCP Write function in c++ script

  Part Number: MSP432E401Y Hi, I am trying to use a modified TCP echo example to write data using TCP. My code is in c++ and need to use extern C on my interrupt handlers. I am getting a problem where the code is going into the default handler when trying...
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  JD Crutchfield

  • 21 days ago
  • Other microcontrollers
  • Other microcontrollers forum

  RE: MSP432E401Y: trigger uDMA transfer from I2C with external interrupt?

  Hey Philip, Sorry for the delay, were you able to figure out a way to enable this in your system? I looked at our existing I2c example code for MSP432E4 and it's not RTOS based. You can find it here: There is also an associated app note that discusses...

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