Smart Bluetooth Forum Discussions
How can I use BCM20737S's P1 as gpio input in?
I tried to use it as input with 10kΩ pull up same as other gpio .
Does it have any special configuration?
Thank you.
Hello,
I have downloaded the required SDK for Wiced Sense kit. I have limited programming experience; where do I start? Is there a start guide to non programmers?
Show LessHello,
I am using bcm20732s on v1.1.0 sdk, I can use cgs.exe to convert *.cgs to *.hex which contain MACADDR, then I use chipload to upgrade 20732's firmware.
But by now, I want to just convert cgs to hex without MACADDR change, it mean that the convert do NOT touch MACADDR area. So how can I do that?
Show LessHi,
The plus sign is now visible because the optional characteristic strings are too long and the way the windows is drawn, the drop box resizes itself and hide the plus sign. Resizing the whole windows does not help because it is the description text entry that get resized. Any idea ?
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Hi,
I found some functions in WICED, ble_tracex(), which are similar with printf().
So I want to know that how can I use ble_tracex() function to debug application through HCI uart port? If so, it will be good for application development.
Regards,
Kai Ren
Show LessI need the footprint of the BCM module. I followed the brief description on PDF file but it will be more better if could get reference design of library based in Altium or Mentor Because I download Allegro PCB format it never open and I have very slow internet here in china to download software to convert it to other format.
So before I start a pcb run I would like to verify the footprint of BCM2xxx module to make sure not chance of mistake.
Thanks
Please add documentation for thi aPI, especially around the MASK parameter.
void gpio_registerForInterrupt(UINT16 masks[],
void (*userfn)(void*, UINT8),
void* userdata);
Show LessI've got enough devices on my bench and around the office that I need to start thinking about cleaning up my BT spectrum to make it easier to find and/or isolate them before more start showing up. I'm looking for suggestions on what to get/make or any useful approaches that might work in an open office environment.
I really have two separate requirements:
1. Isolate a device or two and a dongle together so that nothing interferes with their communication.
2. Isolate a bunch of devices (10+) so that they don't show up when I do a scan.
Show Lesschip : BCM20736S
SDK : 2.1.1
reference app : uart_firmware_upgrade
1. I need BLE to keep in ADV that is normal state.
2. when connection_up, I need turn on paurt.
3. when connection_down, I need turn off puart.
4. when ws_upgrade_uart_device_lpm_queriable return -1 (connection_down),
the power consumption will down
5. when ws_upgrade_uart_device_lpm_queriable return 0 (connection_up),
and then re-enable puart but the interrupt of Rx won't be occurred
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