We will try to help you learn about Blynk… but we are not here to help you do the programming or random troubleshooting just because you ask…
Yes, some will be able to chip in more than others with code and advice, but only if you make it easier for all to see your full code here in the forum (properly formatted as per the Welcome Topic) and explain in details what you have been trying.
FYI. Links to random folders do not inspire our efforts… I know you may have posting restrictions at first, but that is on purpose… share & participate more, and additional options are availed.