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Hi All, I recently purchased TC387 TFT Board. Looking for LCD demo code which is configured to QSPI0. Provide me some reference project , so that it will be helpful to explore the board.

Hello everyone

24GHz MMIC :
   -BGT24LTR11 (Consumer)
  -BGT24MTR11 (in-vehicle)
I think the difference is whether it is an in-car product or not. (difference in temperature)

When I checked the block diagram, the configuration concept is different.
Could you tell me the reason.

Thanks

Yang

Xin chào!!
Tôi đang làm việc với PSoC 6 và UART Tôi đang tự hỏi làm thế nào tôi có thể sử dụng UART với GPIO khác với P5.0 và P5.1 Tôi đã thử thay đổi nó thành P10.0 P10.1 nhưng UART
dường như không hoạt động
Ví dụ:
Tôi cần in "HELLO" nhưng khi định cấu hình P5.0 P5.1, tôi vẫn có thể in dòng HELLO!
Nhưng khi đổi sang P10.0 P10.1, nó không thể in ra màn hình!
Ai đó có thể giải thích và giúp tôi không?
Cám ơn

Hello everyone

I would like to ask the following questions regarding the 24GHz evaluation kit.
1. DEMO SENSE2GOL PULSE uses pulsed Doppler method, but can it use FMCW method?Is there an evaluation kit for 24GHz FMCW method?

2. Is there an evaluation kit for BGT 24LTR22?

3. We design the Harmonics filter during RF design based on the AN598 data. Is it necessary as a function of Harmonics filter? can you tell me the reason.

Thanks

Yang

I'm using IR38060 on my board, and it burns sometimes but don't know what causes it.
I've tested some cases, but couldn't figure out the reason.

when the IC burend the fuse in the input line got brown.
So I thought over input voltage might cause the problem at first, and tested to see what happens when the over voltage comes in
and the result was: over voltage(30V) input -> IR38060 OVP works and not burned

the other option that I thought was problem with the load that uses output voltage.
I didn't tested the output voltage part because it seems to be too dangerous

these are power specification and the pins that are shorted to the ground after the IC burned
1. Vin: 18V / Vout: 12V
2. PVIN(pin# 1), V1V8(pin# 20), VCC(pin# 22), SW(pin# 24)

I would really appriciate your help
thank you

Hello,

I'm using the Traveo 2 CYT4DN and my application looks like the following:

Video Input via 2-lane CSI --> CSI --> Traveo 2 --> FPD-Link0 --> Display

My application works well when I use the VRAM and the capture-to-surface feature of the Traveo 2. I would like to use the capture-to-display feature which doesn't need VRAM. Also I would like to use the automatic signal measurement for my CSI input signal. I found that there is a function utCapCheckSourceTiming but it always causes an error trace "ERROR: Measurement timeout!".

Currently I have two problems:

1. The function utCapCheckSourceTiming called for automatic signal measurement causes the error trace given before! As far as I understood, this function should detect the CSI input signal, measure the timings of the signal and give the pixel clock back in the pointer passed as argument. Are there any preconditions for using this function?

2. The Capture-To-Display doesn't work and shows only a red screen. When I use Capture-To-Surface this works fine but again without automatic signal measurement. For my application I cannot use VRAM so I have to use Capture-To-Display. What are the right steps for Capture-To-Display? Is the red screen any indication?

Thanks,
Best regards.

Hi community，

我的 Modustoolbox 又又又不能用了，同时我另一台电脑也不能连接，请问怎么解决啊

似乎这十分不稳定，你们有遇到这种情况吗

I need a code related to bootloader in TC375 lite kit.

The Requirement is :

1. Write a simple bootloader that runs the application

2. Write a simple bootloader which is used to load the new application.
Create one Host application that sends the data to the TC375's bootloader.

Add on : Please provide  any reference code related to conversion of STM32 code into Aurix TC3xx board.

CYW54591 
Hi team,
We have a default NVIDIA jetson nano and WiFi-BT module (CYW54591)
While testing the BLE, we are unable to create a service for GATT profile as our use case is mainly BLE for exchanging data though GATT
Our BT module is connected via UART, and we are using the below command to bring up the module after enabling required GPIO

sudo hciattach /dev/ttyTHS2 bcm43xx 3000000 flow -t 20

We have tested this using bluetoothctl tool with bluez version 5.48 which is the default one provided in the SDK
Jetpack version - 4.6.2 and kernel version 4.9.253

Logs from the bluetoothctl tool

Failed to register application: org.bluez.Error.Failed

Logs from the journalctl is shared below

Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:manager_register_app() Registering application: :1.75:/
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:proxy_added_cb() Object received: /org/bluez/app, iface: org.bluez.GattProfile1
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:proxy_added_cb() Object received: /org/bluez/app/service0x557b8754e0, iface: org.bluez.GattService1
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:proxy_added_cb() Object received: /org/bluez/app/service0x557b8754e0/chrc0x557b851cd0, iface: org.bluez.GattCharacteristic1
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:proxy_added_cb() Object received: /org/bluez/agent, iface: org.bluez.Agent1
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:profile_add() Added ":1.75/org/bluez/app/register-application"
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: Invalid characteristic flag: 0xbbbb
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: Failed to parse characteristic properties
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: No valid external GATT objects found
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:profile_remove() Removed ":1.75/org/bluez/app/register-application"
Dec 10 09:38:06 tegra-ubuntu bluetoothd[7008]: src/gatt-database.c:profile_release() Releasing ":1.75"
Dec 10 09:38:06 tegra-ubuntu dbus-daemon[3895]: [system] Rejected send message, 1 matched rules; type="method_call", sender=":1.74" (uid=0 pid=7008 comm="/usr/lib/bluetooth/bluetoothd -d --noplugin=audio,") interface="org.bluez.GattProfile1" member="Release" error name="(unset)" requested_reply="0" destination=":1.75" (uid=0 pid=7080 comm="bluetoothctl ")

Could you please let us know, is there any additional configuration to do to add a new service using GATT profile for validating basic communication through BLE with default bluez packages in jetson nano