From 41065d791e5d975eb46511501ab1e1456fc8ee6b Mon Sep 17 00:00:00 2001
From: "Morgan 'ARR\\!' Allen" <morganrallen@gmail.com>
Date: Mon, 2 May 2022 15:13:53 -0700
Subject: [PATCH] change lora32_cfg_t pin types to int8_t and default to -1

---
 include/esp32-lora.h | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/include/esp32-lora.h b/include/esp32-lora.h
index 34b265a..642e590 100644
--- a/include/esp32-lora.h
+++ b/include/esp32-lora.h
@@ -89,6 +89,15 @@
   .implicitHeader = false,\
   .useCRC = false,\
   .fifoIdx = 0,\
+  .copi = -1,\
+  .cipo = -1,\
+  .clk = -1,\
+  .dio0 = -1,\
+  .dio1 = -1,\
+  .dio2 = -1,\
+  .nss = -1,\
+  .reset = -1,\
+  .spi_host = 1,\
 }
 
 enum freq {
@@ -114,17 +123,17 @@ typedef struct {
 } lora32_handle_t;
 
 typedef struct lora32_cfg_t {
-  uint8_t nss;
-  uint8_t cipo;
-  uint8_t copi;
-  uint8_t clk;
-  uint8_t reset;
   uint8_t fifoIdx;
   uint8_t channel;
   uint8_t bandwidth;
   uint8_t spreadingFactor;
   uint8_t codingRate;
 
+  int8_t nss;
+  int8_t cipo;
+  int8_t copi;
+  int8_t clk;
+  int8_t reset;
   int8_t dio0;
   int8_t dio1;
   int8_t dio2;