https://community.nxp.com/t5/i-MX-Processors/LPUART-FreeRTOS-DRIVER/m-p/1582253#M200062 <P>I am using IMXRT1062 processor looking for FreeRTOS LPUART driver which can support 9bit and 10bit UART. I followed Resource Manual and got info that I need to manipulate CTRL registers to enable, but my concern is how the data will be handled since the whole FreeRTOS_Lpuart driver is using uint8_t buffer, same goes with ring buffer.<BR /><BR />How to proceed now?&nbsp;</P> Fri, 13 Jan 2023 07:28:53 GMT pp99 2023-01-13T07:28:53Z https://community.nxp.com/t5/i-MX-Processors/LPUART-FreeRTOS-DRIVER/m-p/1582253#M200062 <P>I am using IMXRT1062 processor looking for FreeRTOS LPUART driver which can support 9bit and 10bit UART. I followed Resource Manual and got info that I need to manipulate CTRL registers to enable, but my concern is how the data will be handled since the whole FreeRTOS_Lpuart driver is using uint8_t buffer, same goes with ring buffer.<BR /><BR />How to proceed now?&nbsp;</P> Fri, 13 Jan 2023 07:28:53 GMT https://community.nxp.com/t5/i-MX-Processors/LPUART-FreeRTOS-DRIVER/m-p/1582253#M200062 pp99 2023-01-13T07:28:53Z https://community.nxp.com/t5/i-MX-Processors/LPUART-FreeRTOS-DRIVER/m-p/1584220#M200278 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/211187">@pp99</a>,</P> <P>I'm afraid we don't have any example codes or pre-designed drivers that use 9 or 10bit UART by default. This would have to be changed manually on the provided drivers in order to work. Sorry for the inconvenience.</P> <P>&nbsp;</P> <P>BR,</P> <P>Edwin.</P> Tue, 17 Jan 2023 23:55:14 GMT https://community.nxp.com/t5/i-MX-Processors/LPUART-FreeRTOS-DRIVER/m-p/1584220#M200278 EdwinHz 2023-01-17T23:55:14Z