Search found 15 matches

by navanod
Fri Jul 10, 2020 1:22 pm
Forum: General discussion
Topic: how to PWM Frequency stm32duino and resolution
Replies: 19
Views: 31635

Re: how to PWM Frequency stm32duino and resolution

Thanks Ray, I had not installed them..still getting used to using the stm32 but now loving that hardware PWM:)
by navanod
Thu Jul 09, 2020 6:49 pm
Forum: General discussion
Topic: how many SPI or alternative devices with STM32F103C8T6
Replies: 3
Views: 3903

Re: how many SPI or alternative devices with STM32F103C8T6

Hey thats very helpful information thank you. I think I will get my hands on some of those devices you mentioned for testing things out. I guess I should also clarify that each of the things I am building use 3 magnetic sensors per robot..perhaps thats more feasible to think about 3 on the blue pill...
by navanod
Wed Jul 08, 2020 9:26 pm
Forum: General discussion
Topic: how many SPI or alternative devices with STM32F103C8T6
Replies: 3
Views: 3903

how many SPI or alternative devices with STM32F103C8T6

I prototyping a project using multiple magnetic sensors that either use SPI, SSI, I2c..encoded PWM or quadrature output..that's a mouthful. Trade offs with this project are simply cost, I need a lot of sensors (hundreds) The cheaper of the sensors such as the as5600 or as5200l have i2c but they are ...
by navanod
Fri Jun 12, 2020 8:31 am
Forum: General discussion
Topic: how to PWM Frequency stm32duino and resolution
Replies: 19
Views: 31635

Re: how to PWM Frequency stm32duino and resolution

Thank you fpiSTM that pretty much answers everything:) - Not sure how I missed those examples
by navanod
Thu Jun 11, 2020 3:36 pm
Forum: General discussion
Topic: how to PWM Frequency stm32duino and resolution
Replies: 19
Views: 31635

how to PWM Frequency stm32duino and resolution

First time post here for me so hi:) I am looking on any tips to set up PWM frequency with a blue pill in the current arduino stm32duino release. I was throw a little by trying to get pwmWrite to work. I can see that this basic example works analogWrite(A1, 127); // Start PWM on A1, at 1000 Hz with 5...

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