SLAZ758 November   2024 MSPM0G3519

 

  1.   1
  2.   Abstract
  3. 1Functional Advisories
  4. 2Preprogrammed Software Advisories
  5. 3Debug Only Advisories
  6. 4Fixed by Compiler Advisories
  7. 5Device Nomenclature
    1. 5.1 Device Symbolization and Revision Identification
  8. 6Advisory Descriptions
    1. 6.1  ADC_ERR_05
    2. 6.2  ADC_ERR_06
    3. 6.3  CPU_ERR_01
    4. 6.4  FLASH_ERR_01
    5. 6.5  I2C_ERR_05
    6. 6.6  PMCU_ERR_07
    7. 6.7  PMCU_ERR_10
    8. 6.8  SPI_ERR_02
    9. 6.9  SPI_ERR_04
    10. 6.10 SPI_ERR_05
    11. 6.11 SRAM_ERR_01
    12. 6.12 SYSOSC_ERR_01
    13. 6.13 SYSOSC_ERR_02
    14. 6.14 TIMER_ERR_06
    15. 6.15 UART_ERR_01
    16. 6.16 UART_ERR_02
  9. 7Trademarks
  10. 8Revision History

6.16 UART_ERR_02

UART Module

Category

Functional

Function

UART End of Transmission interrupt not set when only TXE is enabled

Description

UART End Of Transmission (EOT) interrupt does not trigger when the device is set for transmit only (CTL0.TXE = 1, CTL0.RXE = 0). EOT successfully triggers when device is set for transmit and receive (CTL0.TXE = 1, CTL0.RXE = 1)

Workaround

Set both CTL0.TXE and CTL0.RXE bits when utilizing the UART end of transmission interrupt. Note that you do not need to assign a pin as UART receive.