Yuav Ua Li Cas Alexa Hais Tias Hlub Nrog Kuv!: 7 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

1) yooj yim.

2) tus nqi qis.

3) UA.

Kauj Ruam 1: Khoom

1. RPI 3 * 1

2. HDTV * 1 (RAU teeb Alexa & raws li nws lub qhov ncauj)

3. USB MIC * 1

4. wireless keyboard & nas * 1 (RAU teeb Alexa)

Kauj ruam 2: Tsim Alexa Step by Step

1. teeb tsa RPI 3 kom khau raj rau lub desktop (raws li nws lub cev).

2. teeb USB MIC (raws li nws pob ntseg).

3. teeb tsa PulseAudio. (Tov khoom thiab VU)

Alexa cov peev txheej thiab cov lus qhia ntawm Github yog ntawm:

github.com/alexa/alexa-avs-sample-app

Kauj Ruam 3: Ua Nws Lub Cev Ntau

4. sau npe tus amazon account (raws li nws lub taub hau).

koj yuav tsum tsim Amazon Tus Tsim Kho Tus Kheej ntawm:

5. teeb tsa Alexa kom ua los ntawm Khawm.

6. teeb tsa Alexa los ua kom pom los ntawm wakeupWord.

7. ua qhov kev xeem (hais): Alexa, koj puas nyob ntawd?

Kauj Ruam 4: Tham Nrog Nws

koj lub npe hu li cas?

kuv lub npe yog dab tsi?

koj tuaj qhov twg tuaj?

koj nyob qhov twg?

hnub no huab cua yog dab tsi?

73 degrees fahrenheit yog dab tsi?

koj zoo li cas?

dab tsi yog 100 zaug 10 txhiab?

khob, khob))

Kauj Ruam 5: Ua Alexa Hais Hais Kev Hlub

teem caij timer!

teem lwm timer!

qhia kuv tso dag!

dab tsi yog qhov qhab nia ntawm Major League Baseball!

yuav pizza rau kuv! (Qhov no yuav tsub)

ua si kuv audiobook! (qhov no yuav tsub)

ua si Bruce Springsteen! (Qhov no yuav tsub)

simon hais tias! !

hu nkauj rau kuv!

kuv hlub koj!

Kauj Ruam 6: Troubleshootings

1. khiav pulseaudio -D kom pom qhov yuam kev nkag (ALEXA TSIS MUAJ HNUB KOJ) lossis tso tawm yuam kev (TSIS MUAJ SIAB).

2. Rau lub suab tawm khiav: hais lus -sim -c2 -twav

3. For microphone khiav:

arecord -f S16_LE -Dplug: default test.wav

aplay test.wav

4. yog ALEXA YUAV TSUM hnov koj tau txais 2.3 teeb tsa alsa thiab teeb tsa pulseaudio ntxiv USB MIC ces.

Kauj Ruam 7: Pab Ntxiv

1. thaum koj tham cov mem tes ntim ntawm MIC (kaw cia) tau ntev dua.

Suab teeb & debugging

github.com/alexa-pi/AlexaPi.wiki.git

Clone hauv Desktop

Teeb koj li khoom siv

2. thaum Alexa tab tom tham TV tham yuav ua suab nrov.

3. yog tias koj OS tsis tau teeb tsa tshiab

1) koj yuav tsum teeb tsa VLC.

2) koj yuav tsum nruab alsa.

cd ~ && wget https://raw.githubusercontent.com/alexa-pi/AlexaP…&& bash alsa-info.sh

3) koj yuav tsum tau nruab pulseaudio, 4) koj yuav tsum teeb tsa java.

5) koj yuav tsum tau teeb tsa alexa:

Alexa cov peev txheej thiab cov lus qhia ntawm Github yog ntawm:

github.com/alexa…

6) koj xav tau Amazon Tus Tsim Kho Tus Kheej ntawm:

Txhawm rau teeb tsa koj lub Alexa lub taub hau.

7) lwm qhov yog tias koj xav tau daim ntawv tag nrho, nws tau ntxiv zoo li daim ntawv PDF.