Hi all! I want to ask advice about SimplisiTi and CC1110/1 SoC's.
I'm building a network of sensors (end devices) with one USB access point to be connected to PC.
For AP i want to use CC1111 and CC1110 for ED.
Number of end devices is about 50…
I see that this is an old posting but maybe someone is monitoring it and can help with my issue with CC111x compatibility with CC1010.
I have an old design with CC1010 and need to communicate two-way with a CC1111 for the USB function. To this point…
Hi Lumina,
You should be able to achieve the impedance match with 2 layers, it's just a matter of tweaking either the layer thickness, transmission line trace width, etc. However, there are also some benefits to moving to a 4-layer design. I recommend…
Other Parts Discussed in Thread: SIMPLICITI On IAR place there is specific tools for Texas LPRF chips based on 8051 cpu. But these tools are time limited , and after that customer Must expense 2000 to 4000 USD to develop . That is Not possible for some…
Hi, OK, I tried, but I need help. I need CC1111 as AP with USB functions to work. But my first step is to get CC1111 to compile and run Simpliciti as AP without USB functions.
So, I stripped out board functions (such as LED light and buttons on/off…
Other Parts Discussed in Thread: CC2510 I'm trying to verify the receive side of a custom design using the CC1111. I'd like to run a BER test to external test equipment similar to the Synchronous Serial Mode testing found in DN002. However, it looks like…
We are seeing exactly the same. In an earlier attempted design, based on the original cc1110 ref. (with passive parts) we found "it's" own antenna if located too near the xtal would cause this problem as would significant blasts of spurious RF. We have…
some how it was the VLEN from the DMA settings that caused all of this. i used 0x00 for the VLEN instead the other settings described by the design note. Its now receiving and transmitting nicely.
right now im going to implement the same thing on the…
hello,
I try to fill IN endpoint fifos on CC1111 with a DMA .So I remove usbfwWriteFifo(&USBF4, length,
&pTempPacketBuffer->data[alreadySent + 1]); instruction in rs232_to_usb_dongle.c: and I write:
in main.c
... SET_WORD(usbfwData.pdmaToUSBEndpointFifoDesc…
Other Parts Discussed in Thread: SIMPLICITI Hi,
Im new at this. How do you set RF to 915Mhz in Simpliciti with CC1110 and CC1111? I am using sample code "AP as Data Hub" and compile using IAR Embedded Workbench.
many thanks
