Enumerates GPIO interrupt trigger modes. IotGpioIntPolarity { IOT_GPIO_EDGE_FALL_LEVEL_LOW = 0, IOT_GPIO_EDGE_RISE_LEVEL_HIGH } Enumerates I/O interrupt polarities. Functions Function Description IoTGpioInit (unsigned int id) unsigned int Initializes a GPIO device. IoTGpioDeinit (unsi...
Enumerates GPIO directions. GpioIrqType { GPIO_IRQ_TRIGGER_NONE = OSAL_IRQF_TRIGGER_NONE, GPIO_IRQ_TRIGGER_RISING = OSAL_IRQF_TRIGGER_RISING, GPIO_IRQ_TRIGGER_FALLING = OSAL_IRQF_TRIGGER_FALLING, GPIO_IRQ_TRIGGER_HIGH = OSAL_IRQF_TRIGGER_HIGH, GPIO_IRQ_TRIGGER_LOW = OSAL_IRQF_TRIGGER_LO...
Anyway, if I use an EDGE trigger,without any sleep or PM configuration, the WDT timeout problem dissapears. But if I add the sleep and PM configuration, following what you said about the order of operations, so I do: -GPIO configuration with NEG EDGE IRQ ...
Application Report SPRACP6 – December 2019 How to Maximize GPIO Usage in C2000™ Devices Aki Li, Frank Ankapong ABSTRACT This application report provides several suggestions on maximizing the GPIO resources on the device to limit the need for IO expanders. Most of the content in this report...
µs Power-down recovery time 70 µs Clamp shutdown delay 100 µs Convert pulse width 20 ns Reset pulse width ADC WAIT state(5); the wait time from when the ADC enters the IDLE state to when the ADC is ready for trigger 20 2 ns µs (1) Specified by design and ...
Inputs Scaling LOCAL TEMP SENSOR ADC 12- b GPIO Controller Control / Limits / Status Registers Reference (2.5V) ADC Trigger DAC Trigger DAC-0 12- b DAC-1 12- b DAC-2 12- b DAC-3 12- b DAC-4 12- b DAC-5 12- b DAC-6 12- b DAC-7 12- b DAC-8 12- b DAC-9 12- b ...