Hello,
is a component for I2C LED Display TM1637 with 6 Digits
and Keyboard matrix (optional) available?
thank you
Dirk
Component for 7 Segment TM1637 with 6 digits
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Re: Component for 7 Segment TM1637 with 6 digits
Hi Dirk,
We have support for a quad display using the TM1637 device. Do you have any more information on the module, e.g. the wiring schematic or a library so we can see how the individual parts are mapped.
We have support for a quad display using the TM1637 device. Do you have any more information on the module, e.g. the wiring schematic or a library so we can see how the individual parts are mapped.
Regards Ben Rowland - MatrixTSL
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Re: Component for 7 Segment TM1637 with 6 digits
Hello Benj,
please have a look to the datasheet. I think it must be
only a little update to your quad display with the
TM1637 device. It is the same chip.
kind regards
Dirk
please have a look to the datasheet. I think it must be
only a little update to your quad display with the
TM1637 device. It is the same chip.
kind regards
Dirk
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Re: Component for 7 Segment TM1637 with 6 digits
Hi Dirk,
I've now added a new component to the update system.
Let me know how you get on.
I've now added a new component to the update system.
Let me know how you get on.
Regards Ben Rowland - MatrixTSL
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Re: Component for 7 Segment TM1637 with 6 digits
Hi Ben!
Just ordered 2 of these. Look forward to test your new component, thank´s.
Br Jorgen.
Just ordered 2 of these. Look forward to test your new component, thank´s.
Br Jorgen.
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Re: Component for 7 Segment TM1637 with 6 digits
Hi Ben,
i have tested only Displays so far, works fine.
Now i will order the Display with key Matrix
to test it.
thank you
Dirk
i have tested only Displays so far, works fine.
Now i will order the Display with key Matrix
to test it.
thank you
Dirk
- Benj
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Re: Component for 7 Segment TM1637 with 6 digits
Excellent thanks for letting me know
Regards Ben Rowland - MatrixTSL
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Re: Component for 7 Segment TM1637 with 6 digits
Hi Ben,
the switches aren't working. This component macro has no entries
to read the switches. I soldered a switch to the chip, but couldn't
read it with the macro.
regards
Dirk
the switches aren't working. This component macro has no entries
to read the switches. I soldered a switch to the chip, but couldn't
read it with the macro.
regards
Dirk
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Re: Component for 7 Segment TM1637 with 6 digits
Hi Ben,
happy new year first.
I've got it. I have a switch soldered to pin k1 and pin KS1. But there is no function,
the datasheet seems wrong (or old?). That was the fault. I have tested all pins and
the results are as follows;
The brightness makro seems to work correctly. I thought it was one byte,
not just values from 0 to 7. This macro is working correct too. All functions
seem to work correctly. You only have to consider the correct pin assignment.
best regards
Dirk
happy new year first.
I've got it. I have a switch soldered to pin k1 and pin KS1. But there is no function,
the datasheet seems wrong (or old?). That was the fault. I have tested all pins and
the results are as follows;
Code: Select all
K1 K2
KS1 n.f. 8
KS2 1 9
KS3 2 10 (A)
KS4 3 11 (b)
KS5 4 12 (C)
KS6 5 13 (d)
KS7 6 14 (E)
KS8 7 15 (F)
not just values from 0 to 7. This macro is working correct too. All functions
seem to work correctly. You only have to consider the correct pin assignment.
best regards
Dirk