From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on ip-172-31-74-118.ec2.internal X-Spam-Level: * X-Spam-Status: No, score=1.0 required=3.0 tests=BAYES_40,FORGED_GMAIL_RCVD, FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.6 Path: eternal-september.org!reader02.eternal-september.org!.POSTED!not-for-mail From: =?UTF-8?Q?Bj=c3=b6rn_Lundin?= Newsgroups: comp.lang.ada Subject: Controlling st7789 screen from Ada on a rpi Pico ? Date: Tue, 15 Feb 2022 22:18:44 +0100 Organization: A noiseless patient Spider Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Tue, 15 Feb 2022 21:18:45 -0000 (UTC) Injection-Info: reader02.eternal-september.org; posting-host="66f798117d6b08937b12c7ed75069030"; logging-data="26061"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19MZT1KLZA8b9w2ju2gGCQa" User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:91.0) Gecko/20100101 Thunderbird/91.5.1 Cancel-Lock: sha1:P1GVmC2WM4Q0FfgD6B9EwqEKVY8= Content-Language: sv Xref: reader02.eternal-september.org comp.lang.ada:63532 List-Id: So, I got my first Raspberry Pico :-) I also got a 'Pico Explorer Base' device at This thing has a st7789 screen. I got it to work with Python. Now - I see that there is work done with the Pico and Ada - the seems to be a good place to start. I wonder if there is any port done already for this screen in Ada? Google points me to some python and some c/c++ implementations (whereof Pimoroni's Github has some) I also came across uGUI which loooks interesting. Same question there. Ada-port? I hesitate to start translating one of the c-libraries - but I probably will when time permits if nothing is already in place. -- Björn