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Re: STM32F103 (Blue Pill) with stm32duino + BME280 + SSD1306 strange behavior

Posted: Mon May 11, 2020 5:39 pm
by NickF93
fpiSTM wrote:
Mon May 11, 2020 5:13 am
Th next release of the core will include several I2C bug fixes.
You can try with the master repo to see if this fixes your issue.
I checked and I actually using version 1.8.0 updated.
The strange thing, that lead me to think that there is something wrong with memory allocation, is that if I change, for example, print content, it change systematically the output, even if truncated to int, so it is not a problem with float management, but maybe some register or ram that is overwrited or bad instantiated?

Re: STM32F103 (Blue Pill) with stm32duino + BME280 + SSD1306 strange behavior

Posted: Mon May 11, 2020 6:38 pm
by stas2z
Try print to console first