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The default analog read resolution should be consistent across all boards at 10 bit, however when testing I was getting a default of 12-bit for 5529, 6989, and tm4c123. The msp432 was 10-bit.
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SPI speed tops at 8 MHz while MCUs have much faster clock speeds —e.g. 80 MHz for the LM4F120 / TM4C123 and the CC3200 120 MHz for the TM4C129.
How to get 16 MHz for SPI?
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The power of the new Connected LaunchPad makes more complex projects possible.
One limitation with the Wiring / Arduino framework is only one main `loop()` run. The idea would be to incorporate some …
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I've been trying to get this library to run with a launchpad tm4c123 using the pins for I2c(0) and (1) but can't get anything to display on the LCD using various addresses (0x3F, 0x26, 0x27, 0x28) . I…
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I see that GRBL is becoming a very popular project and more people are demanding improvements, but Arduino UNO is limited in pin count, How about to use "one" pin for many buttons, using the ADC and r…
onekk updated
8 years ago
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`sleep()` produces garbage on Serial output on LM4F120, TM4C123 and CC3200.
I haven't tested yet on other MCUs.
> Test ¡ÿÿzþzþzþz¢þzªþz²þzºþzÂþ)ªþªþ²þºþÂzþSH(zþHzþHzþHzþHzþHzþHzþ…
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The links on the pin mapping repository (http://energia.nu/pin-maps/) for TM4C129, TM4C123, MSP430FR5739 have 404 errors.
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Hi,
again, I'm having a strange issue - which might well be on my part, but I'm not sure where to look.
We changed our MCU on the new board but kept all the code and also the flash chip, so after impl…
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Is there a RTC Library available for CC3200?
Thanks
Arun
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All MCUs include a real time clock and some boards even a 32kHz crystal.