1 files changed, 0 insertions, 157 deletions
diff --git a/src/fsm/ubx.c b/src/fsm/ubx.c
deleted file mode 100644
index 19c427b..0000000
--- a/src/fsm/ubx.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2015 Matthias P. Braendli
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
-*/
-
-#include <stdint.h>
-#include <string.h>
-#include "ubx.h"
-
-static ubx_callbacks_t        ubx_cb;
-
-void ubx_register(const ubx_callbacks_t *cb)
-{
-    memcpy(&ubx_cb, cb, sizeof(ubx_callbacks_t));
-}
-
-static ubx_nav_sol_t     navsol_temp;
-static ubx_nav_timeutc_t navtimeutc_temp;
-static ubx_tim_tm2_t     timtm2_temp;
-
-// State machine variables
-static ubx_state_t ubxState = UBXSTATE_SYNC1;
-static uint16_t msglen;
-static uint8_t* messagedata;
-static uint8_t msgclass;
-static uint8_t msgid;
-static uint8_t cka, ckb;
-
-int ubx_parse(const uint8_t c)
-{
-    switch (ubxState)
-    {
-        case UBXSTATE_SYNC1:
-            if (c == UBX_SYNC1_CHAR) {
-                ubxState = UBXSTATE_SYNC2;
-            }
-            break;
-
-        case UBXSTATE_SYNC2:
-            if (c == UBX_SYNC2_CHAR) {
-                ubxState = UBXSTATE_CLASS;
-            }
-            else if (c == UBX_SYNC1_CHAR) {
-                ubxState = UBXSTATE_SYNC2;
-            }
-            else {
-                ubxState = UBXSTATE_SYNC1;
-            }
-            break;
-
-        case UBXSTATE_CLASS:
-            ubxState = UBXSTATE_ID;
-            msgclass = c;
-
-            // re-init checksum
-            cka = c;
-            ckb = cka;
-            break;
-
-        case UBXSTATE_ID:
-            msgid = c;
-            ubxState = UBXSTATE_LEN1;
-            if (msgclass == UBX_CLASS_NAV) {
-                if (c == UBX_NAV_SOL) {
-                    messagedata = (uint8_t*)&navsol_temp;
-                }
-                else if (c == UBX_NAV_TIMEUTC) {
-                    messagedata = (uint8_t*)&navtimeutc_temp;
-                }
-            }
-            else if (msgclass == UBX_CLASS_TIM && c == UBX_TIM_TM2) {
-                messagedata = (uint8_t*)&timtm2_temp;
-            }
-            else {
-                msgclass = 0;
-                msgid = 0;
-                ubxState = UBXSTATE_SYNC1;
-            }
-            cka += c;
-            ckb += cka;
-            break;
-
-        case UBXSTATE_LEN1:
-            msglen   = (uint16_t)c;
-            ubxState = UBXSTATE_LEN2;
-            cka += c;
-            ckb += cka;
-            break;
-
-        case UBXSTATE_LEN2:
-            msglen  |= ((uint16_t)c) << 8;
-            ubxState = UBXSTATE_DATA;
-            cka += c;
-            ckb += cka;
-            break;
-
-        case UBXSTATE_DATA:
-            cka += c;
-            ckb += cka;
-            if (--msglen) {
-                *(messagedata++) = c;
-            }
-            else {
-                ubxState = UBXSTATE_CKA;
-            }
-            break;
-
-        case UBXSTATE_CKA:
-            if (c == cka) {
-                ubxState = UBXSTATE_CKB;
-            }
-            else {
-                ubxState = UBXSTATE_SYNC1;
-            }
-            break;
-
-        case UBXSTATE_CKB:
-            if (c == ckb) {
-                if (msgclass == UBX_CLASS_NAV) {
-                    if (msgid == UBX_NAV_SOL && ubx_cb.new_ubx_nav_sol) {
-                        ubx_cb.new_ubx_nav_sol(&navsol_temp);
-                    }
-                    else if (msgid == UBX_NAV_TIMEUTC && ubx_cb.new_ubx_nav_timeutc) {
-                        ubx_cb.new_ubx_nav_timeutc(&navtimeutc_temp);
-                    }
-                }
-                else if (msgclass == UBX_CLASS_TIM) {
-                    if (msgid == UBX_TIM_TM2 && ubx_cb.new_ubx_tim_tm2) {
-                        ubx_cb.new_ubx_tim_tm2(&timtm2_temp);
-                    }
-                }
-            }
-
-            ubxState = UBXSTATE_SYNC1;
-    }
-    return ubxState;
-}
-