Stack Overflow
Stack Overflow

Questions tagged [qualcomm]

Qualcomm is a leader in mobile chipset design and own a significant amount of intellectual property in CDMA, GSM, 3G, 4G, 5G (upcoming) chipset markets. QUALCOMM develops modem processors and application processors which support Windows Phone, Android, Firefox OS. This wiki is mainly to be used for QUALCOMM based chipsets related questions.

139 questions
0
votes
0 answers

How to Enable Qualcomm Diagnostic Mode

I have Sunmi T2 mini and currently experiencing some 3G and 4G connectivity issues with the device. I would like to use QXDM Pro to capture logs from the device. The steps that I have followed are as follows: 1. Enable Developer Mode on the device…
George
  • 2,865
  • 6
  • 35
  • 59
0
votes
1 answer

EGL ERROR: "texture resource is NULL, no level was specified"

I get an EGL error: EGL ERROR: type = 0x824c, severity = 0x9146, message = "texture resource is NULL, no level was specified" This error appears when executing glTextSubImage for texId1 in the first 3 lines of code below. No errors on the texId2.…
srf guy
  • 21
  • 2
0
votes
0 answers

How to lock LTE_ONLY mode?

I am working on an application that has a requirement to lock the RAT on devices. I just want to lock only two modes i.e. "LTE Only" or "WCDMA Only". We can do this without using an app from phone dial app by running ##4636## and choosing Phone…
Vatish Sharma
  • 1,536
  • 3
  • 16
  • 35
0
votes
1 answer

Snapdragon Neural Processing Engine Installation

I'm running source check_python_depends.sh as part of Qualcomm's Sanpdragon Neural Processing Engine SDK. As part of the installation process I run the following command source check_python_depends.sh Checking for python-yaml: install ok…
ffejrekaburb
  • 656
  • 1
  • 10
  • 35
0
votes
1 answer

Flashing Qualcomm AOSP Images error: Checking product... FAILED

I have successfully build images for Qualcomm Snapdragon 845 board using Qualcomm chipcode. Now I am trying to flash those images using on Intrinsyc OpenQ845 board using fastboot flashall -w command. But I am getting error: Checking…
Hitesh Sahu
  • 41,955
  • 17
  • 205
  • 154
0
votes
1 answer

Problem Converting Caffe model to dlc using SNPE

I am facing an issue in converting my caffe model to dlc using SNPE. Specifically in the "Scale" layer. The first two layers are as follows name: "First" input: "data" input_shape { dim: 1 dim: 3 dim: xxx dim: xxx } layer { name:…
Nithin G A
  • 73
  • 8
0
votes
0 answers

Sierra Wireless AirPrime Issue

Facing a bit of issue with Sierra Wireless AirPrime EM7430. It's added in device which has internal sim slot and USB ports as well. The device has Ubuntu 14.04 OS server and we SSH to it. Now, for the USB port, I can connect modem ( using…
priths14
  • 1
  • 3
0
votes
1 answer

tinyalsa timing and problems with PCM_MMAP

We're on an ARM64 Snapdragon using a Qualcomm PM8916 codec. The goal is to sample a single channel at 48000 samps/sec, and to use high resolution time stamps. The tinyalsa docs insist that we must use PCM_MMAP. When we do, the pcm_open() does not…
Clarkman
  • 13
  • 5
0
votes
1 answer

Lock mobile to ARFCN

I'm working on a project which I want to control a Qualcomm chip-set mobile with AT-commands. I made some initial progress with the supported AT-commands, but found out that these are very limited in getting the Informations we are interested…
ahmadi morteza ali
  • 97
  • 11
0
votes
1 answer

ElementWise resolver must implement broadcast method - Qualcomm SNPE

Encountered a problem while trying to run the setup script from Qualcomm SNPE 1.14 to convert a MobileNet_V2 graph into .DLC format. It passes the optimize_for_inference stage but fails when running convert_to_dlc receiving the following error: -…
Thirsty4K
  • 68
  • 8
0
votes
1 answer

Custom player using NDK/C++/MediaCodec - starvation/buffering in decoder

I have a very interesting problem. I am running custom movie player based on NDK/C++/CMake toolchain that opens streaming URL (mp4, H.264 & stereo audio). In order to restart from given position, player opens stream, buffers frames to some length…
Ketan
  • 1,017
  • 8
  • 17
0
votes
1 answer

Qualcomm SNPE sdk and SSD model

I try to use Qualcomm SNPE to integrate optimize SSD model computation on my snapdragon 820. Il succefully transform the SSD Tensorflow model to the DLC file. There is no example of integration of SSD model I try different solution but non succes.…
dev dev
  • 109
  • 15
0
votes
0 answers

Issues on COM-Communication with Qualcomm SURF-xxxx

im a Student worker for a automobile r&d Company. Im currently working on a Java application that is workling like QXDM but also offers additional Features. I'm stuck with the communication over the DM (Diagnostic mode) port. I tried to use PuTTy…
phaen
  • 349
  • 2
  • 12
0
votes
1 answer

Why phone requires password after reboot even setting none?

When I set PIN from Security -> Screen Lock and click "Require PIN to start device", everything works as excepted. Here is the log filtered with "QSEECOMAPI" D QSEECOMAPI: QSEECom_get_handle sb_length = 0xa000 D QSEECOMAPI: App is already loaded…
Berkay92
  • 552
  • 6
  • 21
0
votes
0 answers

OpenCL function computation time increases after multiple iterations

I am using opencl module provided by opencv on Qualcomm Snapdragon 805 Inforce 6501 on android. The problem is that the time taken for the execution of a particular function increases after some iterations. In my case I am using opencv's remap…
Ahmed_Faraz
  • 615
  • 4
  • 25
1 2 3
…
9
10