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Showing results for tags 'printf'.
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I may have posted about this a long time ago, but I had written a library to utilize the Nokia 1202 cellphone parts LCDs - there are a couple BoosterPacks we made years ago using this and I have at least 1 working board in my bin of parts. https://github.com/spirilis/msp1202 The library includes "msp430_spi.c", which provides an implementation of SPI for several chips including some of the FRAM chips (FR5969 and FR2433 iirc). As the Nokia 1202 LCD does not break out the D/C line, it requires 9-bit SPI, and the "spi_transfer9()" function is defined for those chips (for all the eUSCI_
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I would like to share with you this library. Is an embedded version of the famous "printf ( )". - https://github.com/agaelema/Embedded_Printf The start point was this post in the e2e where an user share a code. - http://e2e.ti.com/support/development_tools/code_composer_studio/f/81/p/30479/107146 I modified the code inserting new functions as binary notation, float notation, scientific notation, functions to convert numbers into strings and strings into numbers. The user can enable some #define enabling/disabling functions to use just what is useful. This is an resume
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greetings, my wireless sensor project using the CC3200(mod) is coming up great and progressing fast. As I'm porting some code from my previous platform (pic + CC3000), I'm having trouble with the usual suspect printf. on the one hand, I've used simplified variants of printf in some arduino programs but I would definitely have the use of the full versatility of the stock printf as I'm far from the code size limit. In my previous platform / compiler, I just needed to provide the low level function that maps the output of printf to the UART, like putc or putchar. I've also read a
