Label update speed
Posted: Sun Nov 02, 2014 1:20 pm
Hi,
this week I have received one of your GTT70A units and I have started to make some tests with it.
I have noticed that the update speed of the defined labels is rather slow, when any other TTF font than the internal Font "0" is used.
Compared to all the other graphic functions, which are almost instantaneous, the label updates are much slower.
For example, updating 32 labels in one go (which I need to do in my application) takes several seconds to finish.
When using the internal Font "0" the label update speed is as quick as expected, but unfortunately this font is too small and I have not managed to change the size of it.
I have installed the latest firmware 2.2 in the device.
Do you think the label updates can be made faster in future firmware versions?
Thanks
Ronny
this week I have received one of your GTT70A units and I have started to make some tests with it.
I have noticed that the update speed of the defined labels is rather slow, when any other TTF font than the internal Font "0" is used.
Compared to all the other graphic functions, which are almost instantaneous, the label updates are much slower.
For example, updating 32 labels in one go (which I need to do in my application) takes several seconds to finish.
When using the internal Font "0" the label update speed is as quick as expected, but unfortunately this font is too small and I have not managed to change the size of it.
I have installed the latest firmware 2.2 in the device.
Do you think the label updates can be made faster in future firmware versions?
Thanks
Ronny