Graphics and Middleware

emMQTT - Message Queuing Telemetry Transport Protocol emMQTT provides the client functionality of the Message Queue Telemetry Transport protocol to a stack. emMQTT uses sockets and can be used with any IP stack such as emNet using the socket interface. Full MQTT version 3.1.1 support. Publish/subscribe client included. Support for Quality of Service data delivery. Low memory footprint. Independent of the TCP/IP stack: any stack with sockets can be used. Publisher and…

The allround compression solution emCompress-PRO provides compression and decompression in any host application or embedded firmware, perfectly fitting most common use cases. emCompress-PRO is a versatile compression library for most common use cases. It provides standard compression codecs and a zlib-like API for compression and decompression of input streams. emCompress-PRO includes all compression and decompression codecs in source code, which enables usage in any host application and…

The on-target compression solution emCompress-ToGo is a portable compression solution that compresses or decompresses data even on smallest microcontrollers. emCompress-ToGo is a portable compression software, designed primarily, but not exclusively, for embedded systems. It can compress and decompress data with basically no RAM requirements. The lossless compression of the emCompress-ToGo algorithm SMASH-2 is fast and efficient and can be done even on small embedded systems. There are…

Smart compression for firmware Reduce memory requirements by compressing static data on any embedded system. emCompress-Embed is a compression library  that uses common compression codecs to reduce the storage requirements for static data.  Having less data to store means the firmware image may fit into a smaller flash memory device. This can potentially decrease the required size of an embedded system, reducing cost. emCompress-Embed compresses the data on the host in advance.…

The firmware update accelerator emCompress-Flex is a compression toolkit, designed to compress data on a host computer and decompress it on a target system. emCompress-Flex is a cost-effective compression library for speeding up firmware updates. It implements the lossless compression algorithm LZMA, which is used by popular compression tools, such as 7zip. emCompress-Flex enables you to use LZMA decompression even on small embedded targets.