An OpenSSL-based implementation of the Certificate Management Protocol (CMP), defined in IETF RFCs 4210, 4211, and 6712. It is being extended according to the emerging RFCs 'CMP Updates' (CMPv3), 'CMP Algorithms', and 'Lightweight CMP Profile'.

generic CMP [RFC 4210, RFC 9483] client library and CLI, based on OpenSSL

L3：FM M0 MCU (FM33LC0XX)

L3 R3: HDSC Cortex-M0 48MHz MCU (HC32L130/HC32L136)

L2 R2: arterytek 120MHz Cortex-M4 MCU (AT32F421)

Sensorless Field Oriented Control of PMSM using back-EMF based PLL estimator and Single-Shunt Current Reconstruction Algorithm(AN1299)

Sensorless Field Oriented Control of PMSM using back-EMF based PLL estimator(AN1292)

L3 R3: GigaDevice Cortex-M23 72MHz MCU (GD32E232/GD32E231)

RFC 4210 Certificate Management Protocol Server and SCEP Server.

Sensorless Field Oriented Control of PMSM using back-EMF based PLL estimator and Single-Shunt Current Reconstruction Algorithm(AN1299)

L3 R3：HDSC Cortex-M0 48MHz MCU (HC32M120/HC32M140)

Sensorless Field Oriented Control of PMSM using back-EMF based PLL estimator(AN1292)