With separate cores running at 480 MHz and 240 MHz, the Arduino Pro Portenta H7 combines multi-processor capabilities with the user-friendly Arduino environment we're used to by now. Here in Part 2 of the Unboxing, we will program both the ARM Cortex-M7 and the ARM Cortex-M4 to run side-by-side. We will also adjust things a bit using the time-keeping "millis()" method. #arduino
With separate cores running at 480 MHz and 240 MHz, the Arduino Pro Portenta H7 combines multi-processor capabilities with the user-friendly Arduino environment we're used to by now. Here in Part 2 of the Unboxing, we will program both the ARM Cortex-M7 and the ARM Cortex-M4 to run side-by-side. We will also adjust things a bit using the time-keeping "millis()" method.
0:32 - Recapping Part 1
1:20 - Basic Requirements
2:10 - Pins are Optional
2:35 - Objectives
3:20 - Programming the M7
5:21 - Programming the M4
6:09 - LL_RCC_ForceCM4Boot();
7:00 - Delay vs. millis
7:38 - Implement millis on M7
10:05 - Implement millis on M4
10:56 - Closing Remarks
12:09 - Happy International Cat Day! :D
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