Find Jobs
Hire Freelancers

Build a TLV320AIC3104 Audio Library for BeagleBone Black

$250-750 NZD

Selesai
Disiarkan sekitar 4 tahun yang lalu

$250-750 NZD

Dibayar semasa penghantaran
We are an IoT company and currently working on a project for which we need audio capability. Details: Audio Codec: tlv320aic3104 Platform: BeagleBone Black Linux: beaglebone 4.14.71-ti-r80 #1 SMP PREEMPT Fri Oct 5 23:50:11 UTC 2018 armv7l GNU/Linux Image: "Debian 9.5 2018-10-07 4GB eMMC IoT Flasher" from [login to view URL] Task: Develop a simple and easy to use C library that should do the following: - Play an audio file (wav or mp3). - Stop the audio. - Check if the audio is currently playing. If so return the file identifier of the current audio file being played. - Option to loop or playing an audio file continuously. - Adjust volume - option to play tracks either on the right or left channel. Note: Please only bid if you can procure(asap) or have a Beaglebone black and TLV320AIC3104 development board, cape or a breakout board at hand for development. Without these, its not possible to work on this project.
ID Projek: 23144823

Tentang projek

9 cadangan
Projek jarak jauh
Aktif 4 tahun yang lalu

Ingin menjana wang?

Faedah membida di Freelancer

Tetapkan bajet dan garis masa anda
Dapatkan bayaran untuk kerja anda
Tuliskan cadangan anda
Ianya percuma untuk mendaftar dan membida pekerjaan
Dianugerahkan kepada:
Avatar Pengguna
Hello, Wish you a happy and successful year 2020 ahead. Myself Ajai, software engineer from India. I have over 12+ years of experience in design and development Embedded systems mainly based on the Embedded Linux platfoms. My core skill sets are C,C++, Embedded Linux porting, BSP and device driver development. I have prior experience with TI AM335x based products design and development and actively participiated with the Embedded Linux porting, BSP and driver deleopment. Also i have been part of BSP development for many Evaluation kits(OMAP35x EVM, AM3517 Crane board, DM8148 EVM etc..) based on TI SoCs I have experience with following areas which apllicable for this project: McASP and I2S driver development and integration for various audio codecs in AM335x platfom ALSA driver integration and testing of audio with ALSA utils Audio playback and record application development with ALSA snd_pcm APIs Bug fix and optimization of ALSA buffer underun and overrun issues Regarding the hardware component avaliability, I have 'Beagleboneblack' evaluation boards with me. TLV320AIC3104 Evaluation Module is not present with me now, but it avaliable in digikey India site, so it can be purchased at the earliest. There is not much ready to purchase Audio cape boards for BBB are avaliable. But there is a board reference avalibale at this github ([login to view URL]), so we can create a PCB from it. Waiting for your response. Thanks, Ajai
$500 NZD dalam 7 hari
5.0 (9 ulasan)
3.8
3.8
9 pekerja bebas membida secara purata $522 NZD untuk pekerjaan ini
Avatar Pengguna
Hi Sir, We read your project and we can make audio coding for your beaglebone. Lets talk to us on it. We are professional engineers and developers who do such projects from the last 10+ years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are team of professionals with 10+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
$700 NZD dalam 15 hari
4.8 (50 ulasan)
6.9
6.9
Avatar Pengguna
Hi. I have used Ti audio codec in my audio transmission project. I used DSPC5505 MCU there. Having 10+ years of experience in the embedded systems development, I am confident about your project. I have also beaglobone black hardware. Lets discuss the details over chat.
$500 NZD dalam 7 hari
5.0 (29 ulasan)
5.4
5.4
Avatar Pengguna
It is relatively straightforward to play audio using the codec once the kernel is configured to use the native ALSA kernel sound support. The gstreamer framework makes it very simple to do so. It seems that the audio cape is no longer being sold anywhere so the development board is the only viable option.
$500 NZD dalam 21 hari
4.6 (22 ulasan)
5.3
5.3
Avatar Pengguna
Hello! I am the right choice for this project. I have my own team of engineers and we are formerly named as “ACADEMICSASSISTANT”. We also did a very similar project before. For your project, we will do whole design, testing and development. Even, we can develop and send a working prototype to your location if you want. We are very experienced in electronics, electrical, software and mechanical engineering research projects design & development. We can handle all programming related tasks as well. We have specialized and dedicated lab for testing of everything also. We will do all design, development of your project. Please contact me and I will share some videos of our past developed projects as sample. For any query, please feel free to contact me using chat option. Regards, AcademicsAssistant Engineering Team
$500 NZD dalam 7 hari
4.7 (3 ulasan)
3.2
3.2
Avatar Pengguna
Hello, I can provide you perfect work as you looking for . we can discuss more in chat . I will be waiting for your response . I have very great experience about your project , if you want discuss more please send me a text Thank you
$500 NZD dalam 7 hari
0.0 (0 ulasan)
0.0
0.0
Avatar Pengguna
Mechanical/Aerospace Ing , ML/AI Progammer , We are a team of Mechanical / Aerospace Materials / Electrical Engineers with experience in product design and manufacturing , applied Mechanics , FEA , Machine Learning and Artificial Intelligence , we have worked in the oil and gas industry , and the military Our main skills are - FEA in ansys and Abaqus , solidedge , Adams , Nastran CES edupack ( for material selection ) -PRogramming language (C++ , java , C#, PYTHON , PHP, Mysql, AJSAX...) -Product development , Design for manufacturing , Injection molding , 3D priting -solid edge , solidworks , Nx , --Machine learning , Deep learning (Tensorflow , OpenCV , ROS , Matlab) computer vision (Yolov3 , Python) Arduino and MSP430 MCU -Copy writing , Translation , Data entry
$500 NZD dalam 7 hari
0.0 (0 ulasan)
0.0
0.0

Tentang klien

Bendera NEW ZEALAND
Auckland, New Zealand
5.0
1
Kaedah pembayaran disahkan
Ahli sejak Jan 18, 2018

Pengesahan Klien

Terima kasih! Kami telah menghantar pautan melalui e-mel kepada anda untuk menuntut kredit percuma anda.
Sesuatu telah berlaku semasa menghantar e-mel anda. Sila cuba lagi.
Pengguna Berdaftar Jumlah Pekerjaan Disiarkan
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Memuatkan pratonton
Kebenaran diberikan untuk Geolocation.
Sesi log masuk anda telah luput dan telah dilog keluar. Sila log masuk sekali lagi.