[FL-1546, FL-1534, FL-1550] Drop F5, Certification preparation, Global application start lock (#585)

* Firmware: drop F5 target * Rename app-loader to loader * Update code owners file * Loader: global application start lock API, minor refactoring * Archive: update loader usage * Cli: Command flags, global application start lock * Apps: update cli API usage * Bootloader: minor refactoring * Firmware: minor build refactoring * SubGhz: GUI packet test * SubGhz: drop packet transmission and unused presets * Github: drop F5 from build * Archive: favorites * Archive: a little bit more of Favorites
2021-07-18 21:09:00 +03:00
parent fbb81483ae
commit 421a0f6b97
235 changed files with 763 additions and 26959 deletions
--- a/lib/subghz/protocols/subghz_protocol_princeton.c
+++ b/lib/subghz/protocols/subghz_protocol_princeton.c
@@ -0,0 +1,121 @@
+#include "subghz_protocol_princeton.h"
+
+/*
+ * Help
+ * https://phreakerclub.com/447
+ *
+ */
+
+struct SubGhzProtocolPrinceton {
+    SubGhzProtocolCommon common;
+};
+
+SubGhzProtocolPrinceton* subghz_protocol_princeton_alloc(void) {
+    SubGhzProtocolPrinceton* instance = furi_alloc(sizeof(SubGhzProtocolPrinceton));
+
+    instance->common.name = "Princeton";
+    instance->common.code_min_count_bit_for_found = 24;
+    instance->common.te_shot = 450;//150;
+    instance->common.te_long = 1350;//450;
+    instance->common.te_delta = 200;//50;
+
+    return instance;
+}
+
+void subghz_protocol_princeton_free(SubGhzProtocolPrinceton* instance) {
+    furi_assert(instance);
+    free(instance);
+}
+
+/** Send bit 
+ * 
+ * @param instance - SubGhzProtocolPrinceton instance
+ * @param bit - bit
+ */
+void subghz_protocol_princeton_send_bit(SubGhzProtocolPrinceton* instance, uint8_t bit) {
+    if (bit) {
+        //send bit 1
+        SUBGHZ_TX_PIN_LOW();
+        delay_us(instance->common.te_long);
+        SUBGHZ_TX_PIN_HIGTH();
+        delay_us(instance->common.te_shot);
+    } else {
+        //send bit 0
+        SUBGHZ_TX_PIN_LOW();
+        delay_us(instance->common.te_shot);
+        SUBGHZ_TX_PIN_HIGTH();
+        delay_us(instance->common.te_long);
+    }
+}
+
+void subghz_protocol_princeton_send_key(SubGhzProtocolPrinceton* instance, uint64_t key, uint8_t bit,uint8_t repeat) {
+    while (repeat--) {
+        SUBGHZ_TX_PIN_LOW();
+        //Send start bit
+        subghz_protocol_princeton_send_bit(instance, 1);
+        //Send header
+        delay_us(instance->common.te_shot * 33); //+2 interval v bit 1
+        //Send key data
+        for (uint8_t i = bit; i > 0; i--) {
+            subghz_protocol_princeton_send_bit(instance, bit_read(key, i - 1));
+        }
+    }
+}
+
+void subghz_protocol_princeton_reset(SubGhzProtocolPrinceton* instance) {
+    instance->common.parser_step = 0;
+}
+
+void subghz_protocol_princeton_parse(SubGhzProtocolPrinceton* instance, bool level, uint32_t duration) {
+    switch (instance->common.parser_step) {
+    case 0:
+        if ((!level)
+                && (DURATION_DIFF(duration,instance->common.te_shot * 36) < instance->common.te_delta * 36)) {
+            //Found Preambula
+            instance->common.parser_step = 1;
+            instance->common.code_found = 0;
+            instance->common.code_count_bit = 0;
+        } else {
+            instance->common.parser_step = 0;
+        }
+        break;
+    case 1:
+        //save duration
+        if (level) {
+            instance->common.te_last = duration;
+            instance->common.parser_step = 2;
+        }
+        break;
+    case 2:
+        if (!level) {
+            if (duration >= (instance->common.te_shot * 10 + instance->common.te_delta)) {
+                instance->common.parser_step = 1;
+                if (instance->common.code_count_bit>= instance->common.code_min_count_bit_for_found) {
+
+                    instance->common.serial = instance->common.code_found >> 4;
+                    instance->common.btn = (uint8_t)instance->common.code_found & 0x00000F;
+                    if (instance->common.callback) instance->common.callback((SubGhzProtocolCommon*)instance, instance->common.context);
+
+                }
+                instance->common.code_found = 0;
+                instance->common.code_count_bit = 0;
+                break;
+            }
+
+            if ((DURATION_DIFF(instance->common.te_last,instance->common.te_shot)< instance->common.te_delta)
+                    && (DURATION_DIFF(duration,instance->common.te_long)< instance->common.te_delta*3)) {
+                subghz_protocol_common_add_bit(&instance->common, 0);
+                instance->common.parser_step = 1;
+            } else if ((DURATION_DIFF(instance->common.te_last,instance->common.te_long)< instance->common.te_delta*3)
+                    && (DURATION_DIFF(duration,instance->common.te_shot)< instance->common.te_delta)) {
+                subghz_protocol_common_add_bit(&instance->common, 1);
+                instance->common.parser_step = 1;
+            } else {
+                instance->common.parser_step = 0;
+            }
+        } else {
+            instance->common.parser_step = 0;
+        }
+        break;
+    }
+}