I bought the LC29H(DA) and LC29H(BS) (from waveshare store) and try to setup the RTK configuration. As far as I understoon I just need to write the raw RTCM data from BS to DA (please note I check that the binary data starts with the appropriate marker 0xD3 and BS survey-in is completed). But the DA module is still in the GPS SPS Mode. I check all available documantation and didn’t get any explanation about configuration. I’m also try to use the free RTK caster and the result the same. All available information that I can gater from modules:
LC29H(BS) Params:
Version: LC29HBSNR11A01S,2023/02/13,10:14:06
Commands source: Quectel_LC29H(BS)_GNSS_Protocol_Specification_V1.1
Params:
PAIR_RTCM_GET_OUTPUT_MODE ($PAIR433) => $PAIR433,1 : Enable outputting RTCM-3 MSM7 messages
PAIR_RTCM_GET_OUTPUT_ANT_PNT ($PAIR435) => $PAIR435,1 : Enabled
PAIR_RTCM_GET_OUTPUT_EPHEMERIS ($PAIR437) => $PAIR437,1 : Enabled
LC29H(DA) Params:
Version: LC29HDANR11A01S_RSA,2023/03/02,12:43:39
Commands source: Quectel_LC29H_Series&LC79H(AL)_GNSS_Protocol_Specification_V1.2
Params:
PAIR_COMMON_GET_FIX_RATE ($PAIR0513E) => $PAIR051,100013 : Range 1000
PAIR_COMMON_GET_MIN_SNR ($PAIR05936) => $PAIR059,923 : Minimum SNR threshold of satellites in use: 9
PAIR_COMMON_GET_NMEA_OUTPUT_RATE ($PAIR063,0) => $PAIR063,0,13E : NMEA_SEN_GGA: 1ppm (positions per message)
($PAIR063,1) => $PAIR063,1,13F : NMEA_SEN_GLL: 1ppm
($PAIR063,2) => $PAIR063,2,13C : NMEA_SEN_GSA: 1ppm
($PAIR063,3) => $PAIR063,3,13D : NMEA_SEN_GSV: 1ppm
($PAIR063,4) => $PAIR063,4,13A : NMEA_SEN_RMC: 1ppm
($PAIR063,5) => $PAIR063,5,13B : NMEA_SEN_VTG: 1ppm
PAIR_COMMON_GET_GNSS_SEARCH_MODE ($PAIR0673B) => $PAIR067,1,1,1,1,1,03A : GPS,GLONASS,Galileo,BDS,QZSS
PAIR_COMMON_GET_STATIC_THRESHOLD ($PAIR0713C) => $PAIR071,0.03E : Static navigation speed threshold: 0.0
PAIR_COMMON_GET_ELEV_MASK ($PAIR0733E) => $PAIR073,527 : Satellite elevation mask: 5
PAIR_COMMON_GET_AIC_STATUS ($PAIR07538) => $PAIR075,125 : Status of AIC function: Enabled
PAIR_COMMON_GET_NAVIGATION_MODE ($PAIR08133) => $PAIR081,02F : Navigation mode: Normal mode
PAIR_COMMON_GET_DEBUGLOG_OUTPUT ($PAIR08735) => $PAIR087,029 : Debug log disabled
PAIR_COMMON_GET_NMEA_OUTPUT_MODE ($PAIR1013A) => $PAIR101,1,03B : Output mode of standard NMEA sentences: ASCII NMEA 0183 V4.10
PAIR_COMMON_GET_DUAL_BAND ($PAIR1053E) => $PAIR105,123 : Status of the Dual Band feature: enabled
PAIR_DGPS_GET_MODE ($PAIR4013F) => $PAIR401,122 : DGPS data source: RTCM
PAIR_SBAS_GET_STATUS ($PAIR4113E) => $PAIR411,123 : Status of SBAS satellite search: Enabled
PAIR_RTCM_GET_OUTPUT_MODE ($PAIR4333E) => $PAIR433,-10E : RTCM output mode setting: Disabled
PAIR_RTCM_GET_OUTPUT_EPHEMERIS ($PAIR4373A) => $PAIR437,026 : Status of outputting satellite ephemeris: Disabled
PAIR_EASY_GET_STATUS ($PAIR49136) => $PAIR491,02A : Looks like invelid response
PAIR_RAW_GET_STATUS ($PAIR83130) => $PAIR831,02C : Raw measurement output setting: Disabled
$PQTMCFGRCVRMODE,R32 => $PQTMCFGRCVRMODE,OK,179 : Rover
Please provide a suggestion where I’m wrong.
Best regards