jlab-sensing/ENTS-node-firmware
Investigate low power uart peripherial for SDI-12
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#72 创建于 2024年4月19日
enhancementgood first issuehelp wanted
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描述
Describe the Enhancement Switch implementation of hardware SDI-12 protocol from full USART to the LPUART to save power.
Benefits Power Savings
Possible Drawbacks Less functionality, maybe speed depending on the clock?
Additional Context When the hardware UART was configured, it was found that USART worked while LPUART didn't. There was also an option something along the lines of overflow protection that needed to be enabled/disabled. @stevegtaylor can provide more detail.