add pattern transfer test code to blinkenrocket.py, speed up modem/receive

2 files changed, 14 insertions, 16 deletions

diff --git a/src/storage.cc b/src/storage.cc
index 8b725be..b15c55d 100644
--- a/src/storage.cc
+++ b/src/storage.cc
@@ -168,9 +168,9 @@ uint8_t Storage::i2c_write(uint8_t addrhi, uint8_t addrlo, uint8_t len, uint8_t
 	 * All other error conditions (even though they should never happen[tm])
 	 * are handled the same way.
 	 */
-	for (num_tries = 0; num_tries < 16; num_tries++) {
+	for (num_tries = 0; num_tries < 32; num_tries++) {
 		if (num_tries > 0)
-			_delay_ms(1);
+			_delay_us(500);
 
 		if (i2c_start_write() != I2C_OK)
 			continue; // EEPROM is busy writing
@@ -205,9 +205,9 @@ uint8_t Storage::i2c_read(uint8_t addrhi, uint8_t addrlo, uint8_t len, uint8_t *
 	/*
 	 * See comments in i2c_write.
 	 */
-	for (num_tries = 0; num_tries < 16; num_tries++) {
+	for (num_tries = 0; num_tries < 32; num_tries++) {
 		if (num_tries > 0)
-			_delay_ms(1);
+			_delay_us(500);
 
 		if (i2c_start_write() != I2C_OK)
 			continue; // EEPROM is busy writing
@@ -232,8 +232,6 @@ uint8_t Storage::i2c_read(uint8_t addrhi, uint8_t addrlo, uint8_t len, uint8_t *
 void Storage::reset()
 {
 	first_free_page = 0;
-	num_anims = 0xff;
-	i2c_write(0, 0, 1, &num_anims); // pretend the EEPROM was never written to
 	num_anims = 0;
 }
 
diff --git a/src/system.cc b/src/system.cc
index aa21b00..5729c57 100644
--- a/src/system.cc
+++ b/src/system.cc
@@ -33,16 +33,16 @@ void System::initialize()
 	modem.enable();
 	storage.enable();
 
-	storage.reset();
-	storage.save((uint8_t *)"\x10\x0a\x11\x00nootnoot");
-	storage.save((uint8_t *)"\x10\x09\x20\x00" "fnordor");
-	storage.save((uint8_t *)"\x10\x05\x20\x00 \x01 ");
-	storage.save((uint8_t *)"\x20\x22\x08\x02"
-			"\x00\x04\x22\x02\x22\x04\x00\x00"
-			"\x00\x00\x00\x00\x00\x00\x00\x00"
-			"\x00\x04\x22\x02\x22\x04\x00\x00"
-			"\x00\x00\x00\x00");
-	storage.append((uint8_t *)"\x00\x00\x00\x00");
+	//storage.reset();
+	//storage.save((uint8_t *)"\x10\x0a\x11\x00nootnoot");
+	//storage.save((uint8_t *)"\x10\x09\x20\x00" "fnordor");
+	//storage.save((uint8_t *)"\x10\x05\x20\x00 \x01 ");
+	//storage.save((uint8_t *)"\x20\x22\x08\x02"
+	//		"\x00\x04\x22\x02\x22\x04\x00\x00"
+	//		"\x00\x00\x00\x00\x00\x00\x00\x00"
+	//		"\x00\x04\x22\x02\x22\x04\x00\x00"
+	//		"\x00\x00\x00\x00");
+	//storage.append((uint8_t *)"\x00\x00\x00\x00");
 
 	sei();