STM32F103 + PWM+ DMA +HAL problem?

I have STM32F103 working on 8MHz. Use new ST HAL Driver (STM32CubeMX) + MDK-ARM v5.17? If I Init PWM on Ch1 Tim3 void MX_TIM3_Init(void) { TIM_ClockConfigTypeDef sClockSourceConfig; TIM_MasterConfigTypeDef...
STM32F103 + PWM+ DMA +HAL problem?

I have STM32F103 working on 8MHz. Use new ST HAL Driver (STM32CubeMX) + MDK-ARM v5.17? If I Init PWM on Ch1 Tim3 void MX_TIM3_Init(void) { TIM_ClockConfigTypeDef sClockSourceConfig; TIM_MasterConfigTypeDef...
Options for STM32 GPIO. Keil's version, StdLib, CubeMX/HAL?

So... I'm new to this, go easy on me. It seems to me I have four options for working with the STM32 inside of Keil. 1. Code all the pin interactions myself. This is probably dumb as it's an unnecessary...
Options for STM32 GPIO. Keil's version, StdLib, CubeMX/HAL?

So... I'm new to this, go easy on me. It seems to me I have four options for working with the STM32 inside of Keil. 1. Code all the pin interactions myself. This is probably dumb as it's an unnecessary...
SSP peripheral + DMA

Can somebody please explain what the ISR of a DMA-enabled SSPx peripheral needs to do? I've read the user manual of the LPC24xx but I still don't fully understand how the ISR of the DMA (indicating end...