Swadge ESP32-S2
APIs to develop for the Magfest Swadge
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swadgePass.h
Go to the documentation of this file.
1
136
137#pragma once
138
139//==============================================================================
140// Includes
141//==============================================================================
142
143#include "swadge.h"
144#include "swadgesona.h"
145
146//==============================================================================
147// Defines
148//==============================================================================
149
150#define MAX_NUM_SWADGE_PASSES 50
151
152//==============================================================================
153// Structs
154//==============================================================================
155
159typedef struct __attribute__((packed)) swadgePassPacket
160{
161 uint16_t preamble;
162 uint8_t version;
163 struct
164 {
165 uint32_t packedProfile; // card select 0-3, fact0 4-7, fact1 8-11, fact2 12-15
166 uint32_t points;
167 } atrium;
168 struct
169 {
170 uint16_t highScore;
171 } roboRunner;
172 struct
173 {
175 } swadgesona;
177
186
195
196//==============================================================================
197// Forward declaration
198//==============================================================================
199
200struct swadgeMode;
201
202//==============================================================================
203// Function Declarations
204//==============================================================================
205
206void initSwadgePassReceiver(void);
207void deinitSwadgePassReceiver(void);
208
211void receiveSwadgePass(const esp_now_recv_info_t* esp_now_info, const uint8_t* data, uint8_t len, int8_t rssi);
212
213void getSwadgePasses(list_t* swadgePasses, const struct swadgeMode* mode, bool getUsed);
214void freeSwadgePasses(list_t* swadgePasses);
215
216bool isPacketUsedByMode(swadgePassData_t* data, const struct swadgeMode* mode);
217void setPacketUsedByMode(swadgePassData_t* data, const struct swadgeMode* mode, bool isUsed);
218
219void pruneSwadgePasses(void);
#define NVS_KEY_NAME_MAX_SIZE
Definition hdw-nvs.h:59
A doubly linked list with pointers to the first and last nodes.
Definition linked_list.h:87
Definition swadge.h:248
A SwadgePass packet which is transmitted over ESP NOW.
Definition swadgePass.h:160
uint16_t preamble
Two bytes that specifically begin a SwadgePass packet.
Definition swadgePass.h:161
uint8_t version
A version byte to differentiate packets per-year.
Definition swadgePass.h:162
struct swadgePassPacket swadgePassPacket_t
A SwadgePass packet which is transmitted over ESP NOW.
void sendSwadgePass(swadgePassPacket_t *packet)
Transmit a SwadgePass packet.
Definition swadgePass.c:65
char key[NVS_KEY_NAME_MAX_SIZE]
A string representation of the other Swadge's MAC address.
Definition swadgePass.h:192
void receiveSwadgePass(const esp_now_recv_info_t *esp_now_info, const uint8_t *data, uint8_t len, int8_t rssi)
Receive an ESP NOW packet and save it if it is a SwadgePass packet.
Definition swadgePass.c:123
void deinitSwadgePassReceiver(void)
Deinitialize the SwadgePass receiver. This frees memory.
Definition swadgePass.c:99
void getSwadgePasses(list_t *swadgePasses, const struct swadgeMode *mode, bool getUsed)
Fill a list with SwadgePass data. The list should be empty before calling this function.
Definition swadgePass.c:240
void freeSwadgePasses(list_t *swadgePasses)
Free SwadgePass data loaded with getSwadgePasses().
Definition swadgePass.c:296
void fillSwadgePassPacket(swadgePassPacket_t *packet)
Fill a SwadgePass packet with data from all modes before transmission.
Definition swadgePass.c:43
swadgePassNvs_t data
The SwadgePass data stored in this Swadge's NVS.
Definition swadgePass.h:193
swadgePassPacket_t packet
The received SwadgePass packet.
Definition swadgePass.h:184
void initSwadgePassReceiver(void)
Initialize the SwadgePass receiver. This reads SwadgePass data from NVS to SPIRAM so that each recept...
Definition swadgePass.c:87
bool isPacketUsedByMode(swadgePassData_t *data, const struct swadgeMode *mode)
Return if a given mode has used this SwadgePass data yet.
Definition swadgePass.c:311
uint32_t usedModeMask
A bitmask indicating if a mode has used this data.
Definition swadgePass.h:183
void setPacketUsedByMode(swadgePassData_t *data, const struct swadgeMode *mode, bool isUsed)
Set if a given mode has used this SwadgePass data yet.
Definition swadgePass.c:328
void pruneSwadgePasses(void)
Prune received SwadgePasses down to MAX_NUM_SWADGE_PASSES (50).
Definition swadgePass.c:356
SwadgePass data that is received from another Swadge.
Definition swadgePass.h:191
SwadgePass data that is saved to NVS.
Definition swadgePass.h:182
The data structures and Helper functions for utilizing Swadgesonas.
This struct is saved to the NVS. It should contain the bare minimum required to reconstruct a swadges...
Definition swadgesona.h:523