AIROC™ Bluetooth

Hi everyone,

I'm trying to test max throughput of CYBLE-343072-EVAL-M2B development kit and have some problem.

I test with the program introduced in this tutorial: 

https://github.com/Infineon/mtb-example-btsdk-ble-throughput

I use two CYBLE-343072 DK, one as server and another as client.

In this github, the image in section Operation step 5, the TX/RX throughput is about 1300kbps.

However, the throughput of my local test is only about 70 kbps which is quiet low compared to the tutorial.

I have checked the PHY(2M), Connection interval(26.25ms) and the ATT MTU(247) setting is same to the tutorial.

The result is shown below:

I built the program with ModusToolBox with BTSDK v3.2.

Is there any setting I forgot to set?

Please help me about it.

By the way, I also try to use iPhone with CySmart App as client and connect to the CYBLE343072 that set as server.

The throughput could up to 350kbps, but it's still lower than the result in tutorial.

Many thanks,

JackW

I purchased CYBT-343026-EVAL and am trying to check the connection by sending Classic commands through TeraTerm.

However, the connection fails.

The address is correct for the connection.
The connection is to CYBT-343026-01.

Please let me know if you know how to solve this problem.

The connection is unstable, sometimes it is possible to connect.

The program in CYBT-343026-EVAL is still in the same state as shipped and no other program has been written to it.
The firmware version of CYBT-343026-EVAL is 1.2.29.

Search:
/BTI,D=5,F=1
@R,000A,/BTI,0000
@E,0027,BTINR,A=FX2XBXFX3X1X,B=00,N=WSB2051069
@E,0027,BTINR,A=X1X7XDXDX7XB,B=00,N=WSB2041003
@E,0005,BTIC

Connection:
/BTC,A=X1X7XDXDX7XB,T=1
@R,000F,/BTC,0000,C=00
@E,0011,BTCF,C=00,R=0001
@E,0012,BTDIS,C=03,R=0000

Hi,

CYBT343026-01的蓝牙模块, adv interval（7s）的设置如下

但是我在用手机测试的时候会出现时间是N/A, 14000ms和7000ms（这个应该是对的）的情况。N/A和14000这两种情况要怎么解决？

Hi,

CYBT343026-01的蓝牙模块。默认用的是9dbm的tx power.

1. 如果想要修改该power,是每次开机都要设置一遍（wiced_bt_dev_set_adv_tx_power)吗？还是说设置过就会记录此条设置?

2. 在 power是9dbm的情况下，我用手机进行了测试（手机离设备很近，就几里面的位置边上）。不管在哪个位置，基本上读取到power是在-50 to -54dBm。这个值是对的吗？因为我们客户觉得，如果是9dbm的设置的话，应该在-20 to -24dBm的范围。

Hi,

I tried to use Bluetooth_LE_Battery_Server on EVB CY8CKIT-062S2-43012.

But I got error message as below and entire log in attached file.

** Program operation completed successfully **
srst_only separate srst_gates_jtag srst_open_drain connect_deassert_srst
Info : SWD DPIDR 0x6ba02477
Error: psoc6.cpu.cm4 -- clearing lockup after double fault
psoc6.cpu.cm4 halted due to debug-request, current mode: Handler HardFault
xPSR: 0x20000003 pc: 0xe000ed00 msp: 0x080ff7e4
Error executing event reset-deassert-post on target psoc6.cpu.cm4:
C:/Infineon/Tools/ModusToolbox/tools_2.4/openocd/bin/../scripts/target/mxs40/mxs40_common.cfg:116: Error:
in procedure 'ocd_process_reset'
in procedure 'ocd_process_reset_inner' called at file "embedded:startup.tcl", line 788
in procedure 'mxs40_reset_deassert_post' called at file "C:/Infineon/Tools/ModusToolbox/tools_2.4/openocd/bin/../scripts/target/mxs40/psoc6_common.cfg", line 169
at file "C:/Infineon/Tools/ModusToolbox/tools_2.4/openocd/bin/../scripts/target/mxs40/mxs40_common.cfg", line 116
Info : SWD DPIDR 0x6ba02477
psoc6.cpu.cm0 halted due to undefined, current mode: Handler External Interrupt(456)
xPSR: 0x08001fd8 pc: 0x08001fd8 msp: 0x08001fd8
shutdown command invoked
Info : psoc6.dap: powering down debug domain...

I also tried the solution from below link. But It didn't work for me. Any comment to fix this kind of issue???

https://community.infineon.com/t5/PSoC-6/Debug-gives-Error-psoc6-cpu-cm4-clearing-lockup-after-double-fault-for-PSoC62/td-p/338353

My ModusToolbox version is 2.4 and with below configuration

https://community.infineon.com/t5/ModusToolbox-General/ModusToolbox-Project-Creator-and-Library-Manager-report-no-Internet-connection/td-p/347593

Thanks.

Austin

Hi cypress team,

I am working on CYBT343026 and I want to control firmware upgrade by myself. For example I will transport the .ota.bin file to CYBT343026 through UART and upgrade with wiced_firmware_upgrade_store_to_nv(). But I don't know how to start. Do you have any suggestion or document?

Thanks

I'm trying to build CE216767 - PSoC6 MCU with Bluetooth Low Energy (BLE) Connectivity Bootloader, which I just downloaded from the tool.

I'm using PSoC Creator 4.3 with PDL 3.0.3

When I build the project I get the following errors:

• Build error: region RAM overflowed with stack
• Build error: region `ram_app0_core0' overflowed by 4560 bytes

I tried adjusting the size of the RAM region in the linker scripts for the CM0 and CM4 cores and then running clean/build, but this seems to have no impact. I'm kind of lost here, I'm not very knowledgeable with linker scripts. Help is appreciated.

Hello community!

I am using a Psoc 63 CYBLE-416045 processor and I wanted to know if it is possible for the BLE to trigger an interruption when a specific advertisement is detected. 

I have a system that has its processor in sleep mode to save battery and would like to have the BLE scanning/waiting for a certain advertisement, if that happens the system will wake up. Is it possible to configure the BLE to do this with the processor in sleep mode? can the BLE be configured to work in such way? Is there any code example i could refer to? 

Thank  you in advance for any information related to this.

Hi,

There is information "We have tested and verified for max 7 simultaneous connections ." from this link:

https://community.infineon.com/t5/Wi-Fi-Combo/CYW43012-BLE/m-p/44876#M1154

If possible to provide the sample code on ModusToolbox 2.4??

Thanks.

Austin