ADUc 832 and 842 microcontrollers. I there a way of locking the code so that other people cannot look or download the code?
Aduc832 crystal uses 32.768KHz watch crystal .The problem is, the frequency locking of aduc832 is inconsistent. When entering the download mode, the default BPS is 9600. the serial port waveform from oscilloscope, each bit width is sometimes 82us…
Didn't mention, but the micro is the ADuC832.
We use the ADuC832 in a sensor that is in a remote location in northern Canada. About once a week, a technician goes and powers up the sensor reads the sensor data. In the ADuC EEPROM, we store some factory loaded calibration constants that never change…
Hope you are well.
I have some problems on ADuC832 DMA. Would you like to help me?
On DMA from the datasheet, there is some mentions as the following:
"To enable DMA mode, Bit 6 in ADCCON2 (DMA) must be set. This allows the ADC results…
I'm testing ADUC832, I made a board foк it, using example from datasheet (figure 94). I'm using WSD and trying to programm it through RS-232. I tried WSD versions 6.7 and 7.0 but they don't see ADUC832 at all.
I'm using 32 kHz crystal…
The loader program on the ADuC832 starts up running at 9600.
The WSD establishes communication at 9600, and instructs it to switch its baud rate to 115200 by supplying it with T3CON\T3FD values to use during the download of the hex file. It then…