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Cluso99 wrote: »
As I said, lots of theory, no practical. I want to see something.
Program Size: data=88.2 xdata=384 const=181 code=4097
LX51 RUN COMPLETE. 0 WARNING(S), 0 ERROR(S)
T Chap wrote: »
Here is my Prop loader Cp2110 app. It has a few features on the app to test a couple of GPIO and mess around with the config values. Basically I just hit Load File and find a binary, then hit Upload Eeprom. Very simple. I hope to convert this to P2 once I can get one a learn the load method.
Because it can control GPIO, I have a new board with two props, and one of the load buttons will program one p1 and the other load button will load the other. Load EEPROM #1 and Load EEPROM #2. On Button Press, that button will first turn on or off a GPIO pin that controls some switches to determine which P1 the reset, tx and rx are connected to. So 1 usb interface can program two devices.
I want to see you show a live example of booting and downloading code to a P1 (since you haven't invested in anything to test P2).
As I said, lots of theory, no practical. I want to see something. Then I may be convinced.
Phil Pilgrim (PhiPi) wrote: »
Give jmg a break. Maybe he's a journalist.
jmg wrote: »
and further up the price curve is this HS-USB device / module ~$22 Module, ~ $5 chip
The module is interesting, as it suggests firmware is installed and available, and offers HS-USB with
* Asynchronous Serial data transfer rates from 300 baud to 12 Mbaud at TTL levels
* One SPI master supports single / dual / quad modes of data transfer. Clock rate is up to 25 MHz
* One SPI slave support single data transfer with 25MHz clock (SCH hints this could be quad ? )
* I2C bus interface can be configured as master or slave, with data transfers up to 3.4Mbps
Data is vague on exactly what works 'out of the box', in what driver forms ? ie which are VCOM and which are BOMS/HID/CDC or D2xx ?
If it can manage all of the above, at the same time, that's getting useful.