Best practices in the electronics contract manufacturing industry
2022-04-29 15:10
Share experiences in managing the programming and testing of devices in production Earlier today, the industry conference 'Best Practices in Electronics Contract Manufacturing' was held in Moscow, where Eugene Konstantinov presented the cloud-based GoodWAN programmer to the expert community. We, as well as other manufacturers, that use contract manufacturing in their business processes, face a number of problems: Frequent firmware releases - we have to manage the programming process and keep track of firmware versions Wide range of devices requires unification in terms of testing and programming. Mandatory testing of consumption of all devices Peculiarities of programming of network devices (network address, encryption keys) Formalization and automation of the testing and programming process Exclusion of manual work and process control In order to solve these problems we have developed in our company a software-hardware complex "Test and Programming Control System". The system solves the following tasks: Storage of release firmware (history of changes, hashes, subdivision into categories). Information on correspondence of hardware modules to the firmware Creation of test scenarios with consumption verification (dynamic range 100nA - 1A) Logging of all test and programming results Automatic generation of network address, encryption keys on server with flashing to device memory You can watch the interview with Evgeniy Konstantinov on YouTube channel "Modern Electronics"