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Member #694712

Member Since: June 25, 2015

Country: United States

  • GitHub says there's no repository sparkfun/mbed-os-ambiq-apollo3

  • Just an FYI for anyone that may have missed this. I did. The 'datasheet' is not very clear and a bit premature in sending you off to the HD77480 datasheet for additional command information. In order to use the 'Clear Display' or 'Move cursor' commands, for instance, you must send the 'special character' 254d first, followed by the corresponding LCD command. These 'special' commands are shown in Section 2, but an example with 254d isn't mentioned until the bottom of section 3 well after a list of extended commands at the start of section 3.3 followed by a non-functioning link off-datasheet to other extended commands. Strongly recommend you browse the firmware source code to really figure out how to send commands/data to the PIC running the display.

No public wish lists :(