Hi,
I have a display with the TM1622 driver. Everything is connected according to your lib. However, none of the examples work. I get only artifacts. So, I would like to start with a simple print function.
#include <DM8BA10.h>
#include <charset/latin_basic.h>
#define CS_PIN 9
#define WR_PIN 8
#define DATA_PIN 7
#define BACKLIGHT_PIN 6
DM8BA10* lcd;
void setup(){
lcd = new DM8BA10(new LatinBasicCharset(), CS_PIN, WR_PIN, DATA_PIN, BACKLIGHT_PIN);
lcd->backlight();
lcd->println("PROFIT");
}
void loop()
{
}
I get 6 segments asserted. On the first 3, all segments are on, the rest segments are partially on, but there is no PROFIT word.
Some help would be nice.
Hi,
I have a display with the TM1622 driver. Everything is connected according to your lib. However, none of the examples work. I get only artifacts. So, I would like to start with a simple print function.
I get 6 segments asserted. On the first 3, all segments are on, the rest segments are partially on, but there is no PROFIT word.
Some help would be nice.