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Velleman® Service and Quality Warranty 

Since its foundation in 1972, Velleman® acquired extensive experience in the electronics world and currently 
distributes its products in over 85 countries. 
All our products fulfil strict quality requirements and legal stipulations in the EU. In order to ensure the quality, 
our products regularly go through an extra quality check, both by an internal quality department and by 
specialized external organisations. If, all precautionary measures notwithstanding, problems should occur, 
please make appeal to our warranty (see guarantee conditions). 

General Warranty Conditions Concerning Consumer Products 

(for EU): 

• All consumer products are subject to a 24-month warranty on production flaws and defective material as from 
the original date of purchase. 
• Velleman® can decide to replace an article with an equivalent article, or to refund the retail value totally or 
partially when the complaint is valid and a free repair or replacement of the article is impossible, or if the 
expenses are out of proportion. 
You will be delivered a replacing article or a refund at the value of 100% of the purchase price in case of a flaw 
occurred in the first year after the date of purchase and delivery, or a replacing article at 50% of the purchase 
price or a refund at the value of 50% of the retail value in case of a flaw occurred in the second year after the 
date of purchase and delivery. 

• Not covered by warranty: 

- all direct or indirect damage caused after delivery to the article (e.g. by oxidation, shocks, falls, dust, dirt, 
humidity...), and by the article, as well as its contents (e.g. data loss), compensation for loss of profits; 
- consumable goods, parts or accessories that are subject to an aging process during normal use, such as 
batteries (rechargeable, non-rechargeable, built-in or replaceable), lamps, rubber parts, drive belts... 
(unlimited list); 
- flaws resulting from fire, water damage, lightning, accident, natural disaster, etc.…; 
- flaws caused deliberately, negligently or resulting from improper handling, negligent maintenance, abusive 
use or use contrary to the manufacturer’s instructions; 
- damage caused by a commercial, professional or collective use of the article (the warranty validity will be 
reduced to six (6) months when the article is used professionally); 
- damage resulting from an inappropriate packing and shipping of the article; 
- all damage caused by modification, repair or alteration performed by a third party without written permission 
by Velleman®. 
• Articles to be repaired must be delivered to your Velleman® dealer, solidly packed (preferably in the original 
packaging), and be completed with the original receipt of purchase and a clear flaw description. 
• Hint: In order to save on cost and time, please reread the manual and check if the flaw is caused by obvious 
causes prior to presenting the article for repair. Note that returning a non-defective article can also involve 
handling costs. 
• Repairs occurring after warranty expiration are subject to shipping costs. 
• The above conditions are without prejudice to all commercial warranties. 

The above enumeration is subject to modification according to the article (see article’s manual). 

 

 
 
 
 
 
 
 
 
 
 
 

Made in PRC 

Imported by Velleman nv 

Legen Heirweg 33, 9890 Gavere, Belgium 

www.velleman.eu 

Содержание VMA325

Страница 1: ...VMA325 COLOR SENSOR TCS3200 MODULE USER MANUAL ...

Страница 2: ...tions of the device before actually using it All modifications of the device are forbidden for safety reasons Damage caused by user modifications to the device is not covered by the warranty Only use the device for its intended purpose Using the device in an unauthorised way will void the warranty Damage caused by disregard of certain guidelines in this manual is not covered by the warranty and th...

Страница 3: ...output frequency scaling selection input S1 output frequency scaling selection input S2 photodiode type selection input S3 photodiode type selection input V 5 VDC power supply G ground OE output enable must be connected to G ground LED LED enable input low ON 7 Example Connection V 5V GND GND S0 D3 S1 D4 S2 D5 S3 D6 OUT D2 LED D7 OE GND Connect your VMA325 to your microcontroller VMA100 as above D...

Страница 4: ...S3 3 define OUT 2 define LED 7 int g_count 0 count the frequency int g_array 3 store the RGB value int g_flag 0 filter of RGB queue float g_SF 3 save the RGB Scale factor Init TSC230 and setting Frequency void TSC_Init pinMode S0 OUTPUT pinMode S1 OUTPUT pinMode S2 OUTPUT pinMode S3 OUTPUT pinMode OUT INPUT pinMode LED OUTPUT digitalWrite S0 LOW OUTPUT FREQUENCY SCALING 2 digitalWrite S1 HIGH digi...

Страница 5: ...cd setCursor 0 0 lcd print Start Serial println g_count g_array 0 g_count TSC_WB HIGH HIGH break case 2 Serial print Frequency G Serial println g_count g_array 1 g_count TSC_WB LOW HIGH break case 3 Serial print Frequency B Serial println g_count Serial println WB End g_array 2 g_count TSC_WB HIGH LOW break default g_count 0 break void TSC_WB int Level0 int Level1 White Balance g_count 0 g_flag TS...

Страница 6: ...al println g_array i g_SF 0 255 0 g_array 0 R Scale factor g_SF 1 255 0 g_array 1 G Scale factor g_SF 2 255 0 g_array 2 B Scale factor Serial println g_SF 0 Serial println g_SF 1 Serial println g_SF 2 for int i 0 i 3 i Serial println int g_array i g_SF i void loop g_flag 0 for int i 0 i 3 i Serial println int g_array i g_SF i lcd setCursor 0 1 lcd print int g_array i g_SF i lcd setCursor 0 1 lcd p...

Страница 7: ... or injury resulting from incorrect use of this device For more info concerning this product and the latest version of this manual please visit our website www velleman eu The information in this manual is subject to change without prior notice COPYRIGHT NOTICE The copyright to this manual is owned by Velleman nv All worldwide rights reserved No part of this manual may be copied reproduced transla...

Страница 8: ...n shocks falls dust dirt humidity and by the article as well as its contents e g data loss compensation for loss of profits consumable goods parts or accessories that are subject to an aging process during normal use such as batteries rechargeable non rechargeable built in or replaceable lamps rubber parts drive belts unlimited list flaws resulting from fire water damage lightning accident natural...

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