Beefer3
New Member
Hey all
Does anyone know how to interface with the HD61830 controller? At this point I am just trying to get a blinking cursor on the LCD with dip switches as this example shows for the HD44780 http://www.epemag.wimborne.co.uk/resources.htm
I have the datasheet for the HD61830 and it tells me to set RS High and all data low. Then I assume you have to pulse enable low. Then set RS Low and data to '00111100'. Then pulse low again. This is supposed to put a blinking cursor (or just a plain cursor) on the screen. This does not work.
Has anyone interfaced with the HD61830 with success? I have attached the HD61830 datasheet for reference if anyone is interested.
Any help is greatly appreciated.
Does anyone know how to interface with the HD61830 controller? At this point I am just trying to get a blinking cursor on the LCD with dip switches as this example shows for the HD44780 http://www.epemag.wimborne.co.uk/resources.htm
I have the datasheet for the HD61830 and it tells me to set RS High and all data low. Then I assume you have to pulse enable low. Then set RS Low and data to '00111100'. Then pulse low again. This is supposed to put a blinking cursor (or just a plain cursor) on the screen. This does not work.
Has anyone interfaced with the HD61830 with success? I have attached the HD61830 datasheet for reference if anyone is interested.
Any help is greatly appreciated.