2 Commits

Author	SHA1	Message	Date
sl-uwb	82cc223fb8	feat: Add AT+PEER_RANGE= command for inter-anchor calibration (Issue #602) ... - peer_range_once(): DS-TWR initiator role toward a peer anchor (POLL → RESP → FINAL, one-sided range estimate Ra - Da/2) - AT+PEER_RANGE=<id>: returns +PEER_RANGE:<my>,<peer>,<mm>,<rssi> or +PEER_RANGE:ERR,<peer>,TIMEOUT Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-14 15:06:29 -04:00
sl-uwb	a4879b6b3f	feat: ESP32 UWB Pro anchor firmware — DS-TWR responder (Issue #544) ... Anchor firmware for Makerfabs ESP32 UWB Pro (DW3000 chip). Two anchors mount on SaltyBot (port/starboard), USB-connected to Jetson Orin. - DS-TWR responder: Poll→Resp→Final with ±10cm accuracy - Streams +RANGE:<id>,<mm>,<rssi_dbm> on Serial 115200 - AT command interface: AT+RANGE?, AT+RANGE_ADDR=, AT+ID? - ANCHOR_ID 0/1 set at build time (env:anchor0 / env:anchor1) - PlatformIO config for Makerfabs MaUWB_DW3000 library - udev rules for /dev/uwb-anchor0 /dev/uwb-anchor1 USB symlinks - Pin map: SCK=18 MISO=19 MOSI=23 CS=21 RST=27 IRQ=34 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-14 11:45:29 -04:00