First Data reported $2.49 billion in consolidated revenue for the quarter, up 2%. When I use EFM8UB2 and EFM8BB1 for standard SMB communication, the first data byte (i mean: the byte after "address;R/W") seems to have just 7bit on both ends. In its latest earnings report, First Data topped Wall Street estimates on the top line. First Data leverages its vast product portfolio and expertise to drive customer revenue and profitability. First Data’s pending $22 Billion all-stock sale to Fiserv is being positioned as “SMB payment enablers + big bank payment accounts.” It’s more complex than that, but First Data’s swing to a new era of SaaS marketing and logistics services played a key role in the sale. The payment processor First Data is bringing a cloud-based customer loyalty application to its Clover tablet POS. Recently I had the opportunity to spend some time at the Innovation Lab of Atlanta-based First Data (NYSE:FDC), a global leader in commerce-enabling technology.During the trip I had the pleasure speaking with Jim Allen, First Data’s Senior Vice President of SMB Solutions. First Data is a global provider of commerce-enabling technology and solutions and its suite of services provide payment processing solutions to TCF Bank’s SMB customers. Best of all, Main Street Insights is easy to use, and makes running your business fun. Whether the choice of payment is by debit or credit card, gift card, check or mobile phone, online or at the checkout counter, First Data takes every opportunity to go beyond the transaction. Revenue for the first half of the year totaled $4.8 billion, slightly ahead of the $4.73 billion recorded for the same period in 2018. Main Street Insights can help uncover the hidden stories behind your sales data and customer spending patterns to grow sales, improve marketing efforts, and find new customers. Samba is a free software re-implementation of the SMB networking protocol, and was originally developed by Andrew Tridgell.Samba provides file and print services for various Microsoft Windows clients and can integrate with a Microsoft Windows Server domain, either as a Domain Controller (DC) or as a domain member. Image: First Data. First Data’s credit card machines can support all of the most popular payment options out there – including chip, magstripe, and contactless payments made via mobile or NFC-enabled devices. First Data helps create jobs for veterans by offering them resources to grow as entrepreneurs and small business owners, and free access to Clover technology. The communication works quite good, but my arduino shows funny timing just after the first ACK bit (the following bytes are all left-shifted by one bit). I attached the output of my arduino. As of version 4, it supports Active Directory and Microsoft Windows NT domains.