Datasheet

EA uniTFT Vorläufig
I²C
Designation Command code Description
Send ASCII #HIA "string" Sends a text 'string' via the I²C Master
Interface as ASCII code.
Send Unicode #HIU "string" Sends a text 'string' via the I²C Master
Interface as Unicode.
Send binary code #HIS len32Bit, Data Sends binary data data having the lenghth
len via the I²C Master Interface. The length
needs to be under 1 kB.
Send file #HIF <Filename> Sends a file <Filename> via the SPI Mas-
ter Interface.
Data received #HIR len32Bit Scans the length len of the data received
via RS232. The maximum length permitted
is 1 kB. If the length is greater than the
available data, only the latter are trans-
mitted. A more precise description of the
system response can be found in the chap-
ter Responsens. (#HAR)(#HRR)
I²C Parameter #HIP Adress8Bit, Frequency32Bit Defines the parameters of address Address
and frequency Frequency(3.9kHz-1MHz)
for the I²C transmission. IInformation on the
I²C specification can be found here.
Technische Änderung vorbehalten.
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